[go: up one dir, main page]

US3228404A - Method of protecting, repairing and lengthening fingernails - Google Patents

Method of protecting, repairing and lengthening fingernails Download PDF

Info

Publication number
US3228404A
US3228404A US317872A US31787263A US3228404A US 3228404 A US3228404 A US 3228404A US 317872 A US317872 A US 317872A US 31787263 A US31787263 A US 31787263A US 3228404 A US3228404 A US 3228404A
Authority
US
United States
Prior art keywords
cement
nail
fingernails
sealer
polish
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US317872A
Inventor
Hannah G Turner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US317872A priority Critical patent/US3228404A/en
Application granted granted Critical
Publication of US3228404A publication Critical patent/US3228404A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D31/00Artificial nails

Definitions

  • This invention relates to an improved method of protecting, repairing and lengthening the life of fingernails and toenails of a human body, enabling them to grow long without breaking.
  • Devices and methods which utilize adhesive strips or splints, cushioned sheets or decals in an efiort to repair a broken nail or serve as a brace for a long nail.
  • Methods are known which require a rigid element to be attached to the nail by means of a lacquer or some adhesive substance.
  • FIGURE 1 is a sectional elevational view taken lengthwise through a fingernail and the supporting element embodying the features of this invention
  • FIGURE 2 is a top view of the fingernail of FIG- URE 1;
  • FIGURE 3 is a top view of the finger of FIGURE 1; the nail of which is broken;
  • FIGURE 4 is a top view of the finger of FIGURE 1; the nail of which has grown or extended from the view of FIGURE 1.
  • Such a substance was found in a synthetic plastic cement, waterproof type, containing ethyl acetate or methyl ethyl ketone with a nitrocellulose and pyroxylin base and forming a cement, sold commercially under the name Duco Cement, sold by E. I. du Pont de Nemours & Company, Inc. and which is removable by application of acetone.
  • This product forms a strong bond with the outer surface of the natural nail and forms a protective layer to cushion shocks and abrasions. After solidification, the substance provides a firm support on either side of the natural nail and may be extended beyond the end of the nail to increase the ostensible length thereof.
  • FIG- URE 1 serves to illustrate the manner in which the cement 1 extends beyond the edges of fingernail 2 shown in dotted outline.
  • Cement 1 thusly serves as a supporting structure to maintain the nail in a relatively rigid state.
  • the layer of cement will also cushion impacts suffered by the nail and harmful solutions such as detergents are sealed from contact with the nail.
  • the plural functions of support, butter and sealer are thus evident to one skilled in the art.
  • tip 1a provides a decorative appearance and provides the increase in nail length so often desired by women. Other aspects of this invention follow.
  • the nail must be carefully cleaned, as with conventional nail polish remover, and also carefully dried, before application of the cement.
  • the coating of cement which extends not only over the entire nail but also extends around the tips and under to the skin, is spread thinly.
  • the cement is coated, before it is fully dried, i.e. while Patented Jan. 11, 1966 it is still tacky, with a cellulose base composition, or buffer, known commercially as Hard As Nails, and widely sold by Sally Hansen as an undercoat for polish. This is allowed to dry for about five minutes, and thereafter a coat of Dura Gloss Crystal, sold by A. R. Winrick, Inc., which is a protective coat of plastic material which hardens into a shiny surface. The latter acts as a sealer for the Hard As Nails. It is basically used as a sealer to keep detergents from the cement.
  • FIGURE 3 illustrates another facet of the subject invention in that method of the invention may be used to mend a crack 4 in fingernail 1 while simultaneously serving the functions outlined with respect to FIGURES 1 and 2.
  • the present invention permits nails, in the normal, healthy process, to be as firm and strong as nature intended, by avoiding the deteriorating influences.
  • the method of treating fingernails comprising applying only a thin layer of synthetic plastic cement in liquid form over the entire fingernail, including its entire upper surface, its end and its underpart where exposed, permitting the cement to dry to the point of tackiness, said cement being waterproof and of the type which hardens to a glassy condition and which has a pyroxylin base, overlaying the cement in its entirety with a cellulosic buffer layer in liquid form while the cement is tacky, overlaying the entire buffer layer with a sealer in liquid form, and thereafter coating the sealer with nail polish.
  • the method of repairing broken and split fingernails comprising applying a thin layer of a synthetic plastic cement in liquid form over the entire fingernail, including the break or split, its end and its underpart where exposed, permitting the cement to dry to the point of tackiness, said cement being waterproof and of the type which hardens to a glassy condition and which has a pyroxylin base, overlaying the cement in its entirety With a cellulosic buffer layer While the cement is tacky, overlaying the entire buffer layer wtih a sealer, in liquid form, and thereafter coating the sealer with nail polish in liquid form.

Landscapes

  • Cosmetics (AREA)

Description

Jan. 11, 1966 H. G. TURNER 3,228,404
METHOD OF PROTECTING, REPAIRING AND LENGTHENING FINGERNAILS Filed Oct. 18, 1963 INVENTOR HANNAH G. TURNER BY li w ATTORNEY United States Patent Office 3,228,484 METHOD OF PROTECTING, REPAIRING AND LENGTHENING FINGERNAILS Hannah G. Turner, Kilmarnock, Va. Filed Oct. 18, 1963, Ser. No. 317,872 3 Claims. (Cl. 132-73) This application is a continuation-in-part of my copending application, Serial No. 242,685, filed December 6, 1962, now abandoned.
This invention relates to an improved method of protecting, repairing and lengthening the life of fingernails and toenails of a human body, enabling them to grow long without breaking.
Much research has been conducted and many methods have been proposed for growing and maintaining long fingernails when exposed to the many elements and activities which are constantly encountered by the human hand and which are extremely harmful to the nails in their natural state. It is a common complaint among women that constant usage causes broken and split fingernails with the consequent discomfort and unsightly appearance.
In addition, one frequently wishes to have fingernails which extend a relatively long distance beyond the ends of the fingers. In this cantilever state the nails are exposed to impacts, abrasions and eroding solutions and liquids. It is virtually impossible to maintain such long fingernails without the aid of artificial devices or methods.
Medical science has attempted to solve the problem by prescribing calcium and gelatin in the diet in order to increase the thickness of the nails. This solution is of long duration and cannot be used indiscriminately by all persons because of possible adverse effects in other areas.
Devices and methods are known which utilize adhesive strips or splints, cushioned sheets or decals in an efiort to repair a broken nail or serve as a brace for a long nail. Methods are known which require a rigid element to be attached to the nail by means of a lacquer or some adhesive substance.
Such means or methods fail to solve the noted problems because no provision can be readily made for the exposed areas of a constantly growing nail. In the known methods, the sheets and splints must be constantly replaced and attached to the nail in a new position in order to cover the newly formed area. In addition such sheets and splints are traditionally manufactured from metals or plastics and no bond is formed between the nail and the protective material. The only bond present in such methods is found between the lacquer or other substance and the nail and the entire supporting structure is thereby weakened and subject to accidental displacement or removal.
It is accordingly a primary object of this invention to provide a method whereby a nail of the human body may be lengthened, repaired and strengthened by the simple application of plural layers of substances which form bonds among themselves and with all the exposed nail surface area and offers a protective coating against destructive forces, such as detergents, soaps, abrasion, shock and the like.
It is a further object of this invention to provide a method whereby the additional area exposed on a constantly growing nail may be covered and protected by the same substance which has been used to cover the remainder of the nail area.
It is still a further object of this invention to provide a method whereby the nails, finger or toe, may be grown long and protected against breakage and which may be decorated with a polish or lacquer, the undercoats serving to bond the polish or lacquer to the nail, so that it also does not deteriorate.
It is still a further object of this invent-ion to provide a method whereby the substance used to repair or lengthen a nail serves both as a cushion to absorb physical impacts and as a supporting element for an extended nail, where the nail has been grown long.
Other and further objects of the present invention will be apparent from the following description and claims and are illustrated in the accompanying drawings, which, by way of illustration, show preferred embodiments of the present invention and the principles thereof and what I now consider to be the best mode in which I have contemplated applying these principles. Other embodiments of the invention embodying the same or equivalent principles may be used and structural changes may be made as desired by those skilled in the art without departing from the present invention and the purview of the appended claims.
In the drawings:
FIGURE 1 is a sectional elevational view taken lengthwise through a fingernail and the supporting element embodying the features of this invention;
FIGURE 2 is a top view of the fingernail of FIG- URE 1;
FIGURE 3 is a top view of the finger of FIGURE 1; the nail of which is broken; and
FIGURE 4 is a top view of the finger of FIGURE 1; the nail of which has grown or extended from the view of FIGURE 1.
In developing the subject invention it was deemed necessary to utilize a method in which a substance could be used and applied in one opera-tion without using any additional sheets, props or splints. It was further deemed necessary to employ a substance which could be stored in a scalable tube and which would form a quick bond with a fingernail. This substance furthermore had to be fast drying and yet malleable before being exposed to air.
Such a substance was found in a synthetic plastic cement, waterproof type, containing ethyl acetate or methyl ethyl ketone with a nitrocellulose and pyroxylin base and forming a cement, sold commercially under the name Duco Cement, sold by E. I. du Pont de Nemours & Company, Inc. and which is removable by application of acetone. This product forms a strong bond with the outer surface of the natural nail and forms a protective layer to cushion shocks and abrasions. After solidification, the substance provides a firm support on either side of the natural nail and may be extended beyond the end of the nail to increase the ostensible length thereof.
The method constituting my invention is illustrated in the accompanying drawings, in which the cement 1, is placed on both sides of a fingernail 2 as shown in FIG- URE 1. In addition, cement 1 extends beyond the end of fingernail 2 to form an artificial t-ip 1a. Finger 3 is shown in each view in order to give perspective. FIG- URE 2 serves to illustrate the manner in which the cement 1 extends beyond the edges of fingernail 2 shown in dotted outline. Cement 1 thusly serves as a supporting structure to maintain the nail in a relatively rigid state. The layer of cement will also cushion impacts suffered by the nail and harmful solutions such as detergents are sealed from contact with the nail. The plural functions of support, butter and sealer are thus evident to one skilled in the art. In addition, tip 1a provides a decorative appearance and provides the increase in nail length so often desired by women. Other aspects of this invention follow.
The nail must be carefully cleaned, as with conventional nail polish remover, and also carefully dried, before application of the cement. The coating of cement, which extends not only over the entire nail but also extends around the tips and under to the skin, is spread thinly.
The cement is coated, before it is fully dried, i.e. while Patented Jan. 11, 1966 it is still tacky, with a cellulose base composition, or buffer, known commercially as Hard As Nails, and widely sold by Sally Hansen as an undercoat for polish. This is allowed to dry for about five minutes, and thereafter a coat of Dura Gloss Crystal, sold by A. R. Winrick, Inc., which is a protective coat of plastic material which hardens into a shiny surface. The latter acts as a sealer for the Hard As Nails. It is basically used as a sealer to keep detergents from the cement. Other cellulosic layer forming coatings, adjacent to the cement, and hardening sealer thereover, can be used, and while I do not know the precise chemical formulations involved for the second and third coats, no chemical action is involved. Any nail polish can then be coated on the Dura Gloss Crystal. All three layers must be applied over the nail tip and under to the skin.
Close observation of the end product indicates that some kind of a physical merger takes place, probably because each of the layers contains solvent, so that the polish eventually takes on some of the characteristics of the cement. It does not peel, and becomes far harder than the same nail polish is when normally applied to the nails, providing a loud click when sharply struck against a hard object.
In the normal practice of cosmetology, when nail polish has deteriorated, it must be removed and replaced. By means of the present invention, this becomes unnecessary and additional cement can be applied directly over the old polish, and thereafter the cellulose buffer and the sealer and additional polish. I have found that I can apply the process as many as forty times without removal. Each layer of cement then cements the upper layer to the lower layer of polish. The ability to repeat the process saves a great deal of time in cosmetology, but also experience has shown that cleaning of the nails with acetone deteriorates them, and sealing of the nails in the manner of this invention enables them to grow strong, without special diets, drugs or applications.
FIGURE 3 illustrates another facet of the subject invention in that method of the invention may be used to mend a crack 4 in fingernail 1 while simultaneously serving the functions outlined with respect to FIGURES 1 and 2.
I have found that either horizontal or transverse cracks can be mended, and that the crack or cut in the nail is not visible, and does not provide a weak spot in the nail. I have tested the invention by cutting off a nail and replacing the cut portions. In one test the nail was about A" long when cut off and grew to about 1" long, without evidence to the eye or in the feel of the nail, or in its strength, that it had ever been cut.
I have found, over a long period of time as a cosmetologist, that weak, thin, cracking nails are due to continued applications of acetone or other cleaners, and the direct or nearly direct application of nail polish to the nails. The present invention permits nails, in the normal, healthy process, to be as firm and strong as nature intended, by avoiding the deteriorating influences.
Thus, while I have illustrated and described the preferred method of my invention, it is to be understood that this is capable of variation and modification, and I therefore do not wish to be limited to the precise details set forth, but desire to avail myself of such changes and alterations as fall within the purview of the following claims.
What I claim is:
1. The method of treating fingernails, comprising applying only a thin layer of synthetic plastic cement in liquid form over the entire fingernail, including its entire upper surface, its end and its underpart where exposed, permitting the cement to dry to the point of tackiness, said cement being waterproof and of the type which hardens to a glassy condition and which has a pyroxylin base, overlaying the cement in its entirety with a cellulosic buffer layer in liquid form while the cement is tacky, overlaying the entire buffer layer with a sealer in liquid form, and thereafter coating the sealer with nail polish.
2. The method according to claim 1 wherein is included the further steps of coating over said nail polish a further layer of said cement in liquid form, applying said buffer and said sealer in liquid form over said second layer of cement, and applying nail polish over said second layer of sealer.
3. The method of repairing broken and split fingernails, comprising applying a thin layer of a synthetic plastic cement in liquid form over the entire fingernail, including the break or split, its end and its underpart where exposed, permitting the cement to dry to the point of tackiness, said cement being waterproof and of the type which hardens to a glassy condition and which has a pyroxylin base, overlaying the cement in its entirety With a cellulosic buffer layer While the cement is tacky, overlaying the entire buffer layer wtih a sealer, in liquid form, and thereafter coating the sealer with nail polish in liquid form.
References Cited by the Examiner UNITED STATES PATENTS 2,073,867 3/1937 Feigenbaum 132-73 2,799,282 7/1957 Slack l3288.7 3,037,514 6/1962 Lappe 132-88.7 X
RICHARD A. GAUDET, Primary Examiner.
RONALD L. FRINKS, Assistant Examiner.

Claims (1)

1. THE METHOD OF TREATING FINGERNAILS, COMPRISING APPLYING ONLY A THIN LAYER OF SYNTHETIC PLASTIC CEMENT IN LIQUID FORM OVER THE ENTIRE FINGERNAIL, INCLUDING ITS ENTIRE UPPER FURFACE, ITS END AND ITS UNDERPART WHERE EXPOSED, PERMITTING THE CEMENT TO DRY TO THE POINT OF TACKINESS, SAID CEMENT BEING WATERPROOF AND OF THE TYPE WHCIH HARDENS TO A GLASSY CONDITION AND WHCIH HAS A PYROXYLIN BASE, OVERLAYING THE CEMENT IN ITS ENTIRETY WITH A CELLULOSIC BUFFER LAYER IN LIQUID FROM WHILE THE CEMENT IS TACKY, OVERLAYING THE ENTIRE BUFFER LAYER WITH A SEALER IN LIQUID FORM, AND THEREAFTER COATING THE SEALER WITH NAIL POLISH.
US317872A 1963-10-18 1963-10-18 Method of protecting, repairing and lengthening fingernails Expired - Lifetime US3228404A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US317872A US3228404A (en) 1963-10-18 1963-10-18 Method of protecting, repairing and lengthening fingernails

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US317872A US3228404A (en) 1963-10-18 1963-10-18 Method of protecting, repairing and lengthening fingernails

Publications (1)

Publication Number Publication Date
US3228404A true US3228404A (en) 1966-01-11

Family

ID=23235619

Family Applications (1)

Application Number Title Priority Date Filing Date
US317872A Expired - Lifetime US3228404A (en) 1963-10-18 1963-10-18 Method of protecting, repairing and lengthening fingernails

Country Status (1)

Country Link
US (1) US3228404A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875950A (en) * 1973-09-24 1975-04-08 Henry Joseph Gens Method of covering fingernails
US3972325A (en) * 1974-09-30 1976-08-03 Gene W. Arant Fingernail protector and method
US3993084A (en) * 1974-11-01 1976-11-23 Carol Cullen Fingernail wrapper and method
EP0099635A1 (en) * 1982-07-19 1984-02-01 E. Olayinka Ogunro Prosthetic nail
US4767648A (en) * 1987-06-25 1988-08-30 Spencer R&D Inc. Method of accomplishing rapid and durable french manicure
US4960138A (en) * 1989-06-27 1990-10-02 Kling Tamara L Fingernail protective device
US4984592A (en) * 1989-12-18 1991-01-15 Christine Hellein Manicure shield
US5146935A (en) * 1991-03-07 1992-09-15 Lynn Rumore Fingernail repair method
US5226433A (en) * 1991-06-05 1993-07-13 Garcia Carree Juan J Device for the treatment of ingrowing nails
US5862811A (en) * 1998-05-15 1999-01-26 Steele; Patricia A. Nail repair kit and method
US6042679A (en) * 1991-11-12 2000-03-28 Holt; Diannamarie T. Method for treating damaged fingernails

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073867A (en) * 1935-10-18 1937-03-16 Harriet A Feigenbaum Method of repairing and lengthening fingernails
US2799282A (en) * 1955-05-18 1957-07-16 Thomas S Slack Device for extending fingernails
US3037514A (en) * 1958-09-22 1962-06-05 Maxwell M Lappe Artificial nail and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073867A (en) * 1935-10-18 1937-03-16 Harriet A Feigenbaum Method of repairing and lengthening fingernails
US2799282A (en) * 1955-05-18 1957-07-16 Thomas S Slack Device for extending fingernails
US3037514A (en) * 1958-09-22 1962-06-05 Maxwell M Lappe Artificial nail and method

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3875950A (en) * 1973-09-24 1975-04-08 Henry Joseph Gens Method of covering fingernails
US3972325A (en) * 1974-09-30 1976-08-03 Gene W. Arant Fingernail protector and method
US3993084A (en) * 1974-11-01 1976-11-23 Carol Cullen Fingernail wrapper and method
EP0099635A1 (en) * 1982-07-19 1984-02-01 E. Olayinka Ogunro Prosthetic nail
US4767648A (en) * 1987-06-25 1988-08-30 Spencer R&D Inc. Method of accomplishing rapid and durable french manicure
US4960138A (en) * 1989-06-27 1990-10-02 Kling Tamara L Fingernail protective device
US4984592A (en) * 1989-12-18 1991-01-15 Christine Hellein Manicure shield
US5146935A (en) * 1991-03-07 1992-09-15 Lynn Rumore Fingernail repair method
US5226433A (en) * 1991-06-05 1993-07-13 Garcia Carree Juan J Device for the treatment of ingrowing nails
US6042679A (en) * 1991-11-12 2000-03-28 Holt; Diannamarie T. Method for treating damaged fingernails
US5862811A (en) * 1998-05-15 1999-01-26 Steele; Patricia A. Nail repair kit and method

Similar Documents

Publication Publication Date Title
US3228404A (en) Method of protecting, repairing and lengthening fingernails
EP0244156B1 (en) Swab applicator comprising a flock swab tip
US4626428A (en) Compositions and process for applying protective covering and extensions to fingernails
US3502088A (en) Artificial nail covering and method of preparing the same
US4222399A (en) Artificial nail
US2073867A (en) Method of repairing and lengthening fingernails
JPH01500882A (en) tooth cleaning tools
WO1989006096A1 (en) Nail coating and bonding method
Haug et al. Effects of environmental factors on maxillofacial elastomers: part III—physical properties
BR9000873A (en) DEODORANT COMPOSITION AND PROCESS TO TREAT OR AVOID BAD SMELLS ASSOCIATED WITH PERSPIRATION UNDER THE ARM OF A HUMAN BEING
CN116941844A (en) Assembled eyelash extension device and method with built-in tape
US5513664A (en) Method of constructing artificial finger nails
US20110197904A1 (en) Artificial nails including application tabs
US3480020A (en) Manicure means
US3856026A (en) Application of flock to the body for cosmetic purposes
US4587983A (en) Method of installing an artificial toe or finger nail at the site of the surgical removal of the natural nail
US2209408A (en) Protective nail covering
US20090241977A1 (en) Apparatus and method for protecting fingers and toes during manicure work
Tarlov Autologous plasma clot suture of nerves: Its use in clinical surgery
US5632948A (en) Method of manufacturing hand covering with attached pad
US5632973A (en) Artificial fingernail method and composition
US4021915A (en) Permanent coloring coat for natural teeth
Miwa et al. A resin veneer for enamel protection during orthodontic treatment
US902546A (en) Instrument for separating the cuticle from the nails.
JPH03157319A (en) Hair protective film for hair cold permanent wave treatment