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USD256050S - Dental handpiece - Google Patents

Dental handpiece Download PDF

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Publication number
USD256050S
USD256050S US05/910,968 US91096878F USD256050S US D256050 S USD256050 S US D256050S US 91096878 F US91096878 F US 91096878F US D256050 S USD256050 S US D256050S
Authority
US
United States
Prior art keywords
dental handpiece
view
dental
handpiece
ornamental design
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
US05/910,968
Inventor
John D. Nilles
Stanley L. Stankiewicz
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.)
Dentsply Research and Development Corp
Original Assignee
American Hospital Supply Corp
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 American Hospital Supply Corp filed Critical American Hospital Supply Corp
Priority to US05/910,968 priority Critical patent/USD256050S/en
Application granted granted Critical
Publication of USD256050S publication Critical patent/USD256050S/en
Assigned to SYBRON CORPORATION, A CORP. OF N.Y. reassignment SYBRON CORPORATION, A CORP. OF N.Y. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: AMERICAN HOSPITAL SUPPLY CORPORATION A CORP. OF ILL.
Assigned to NALGE COMPANY reassignment NALGE COMPANY ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: SYBRON CORPORATION, A CORP. OF NY
Assigned to MIDWEST DENTAL CORPORATION, A DE. CORP. reassignment MIDWEST DENTAL CORPORATION, A DE. CORP. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: NALGE COMPANY (A DE. CORP.)
Assigned to LAKE SHORE NATIONAL BANK, 605 NORTH MICHIGAN AVENUE, CHICAGO, ILLINOIS 60611 reassignment LAKE SHORE NATIONAL BANK, 605 NORTH MICHIGAN AVENUE, CHICAGO, ILLINOIS 60611 SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIDWEST DENTAL CORPORATION
Assigned to MIDWEST DENTAL PRODUCTS CORPORATION reassignment MIDWEST DENTAL PRODUCTS CORPORATION RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS). Assignors: LAKE SHORE NATIONAL BANK
Anticipated expiration legal-status Critical
Assigned to DENTSPLY RESEARCH & DEVELOPMENT CORP. reassignment DENTSPLY RESEARCH & DEVELOPMENT CORP. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIDWEST DENTAL PRODUCTS CORPORATION
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a side elevational view of a dental handpiece embodying our new design;
FIG. 2 is a front view;
FIG. 3 is a top plan view;
FIG. 4 is a bottom plan view;
FIG. 5 is a sectional view along line 5--5 of FIG. 1;
FIG. 6 is a side elevational view of a second embodiment of our design;
FIG. 7 is a front view of the second embodiment;
FIG. 8 is a top plan view of the second embodiment;
FIG. 9 is a bottom plan view of the second embodiment;
FIG. 10 is a sectional view taken along line 10--10 of FIG. 6.

Claims (1)

  1. The ornamental design for a dental handpiece, substantially as shown.
US05/910,968 1978-05-30 1978-05-30 Dental handpiece Expired - Lifetime USD256050S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US05/910,968 USD256050S (en) 1978-05-30 1978-05-30 Dental handpiece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/910,968 USD256050S (en) 1978-05-30 1978-05-30 Dental handpiece

Publications (1)

Publication Number Publication Date
USD256050S true USD256050S (en) 1980-07-22

Family

ID=69771439

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/910,968 Expired - Lifetime USD256050S (en) 1978-05-30 1978-05-30 Dental handpiece

Country Status (1)

Country Link
US (1) USD256050S (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1045605S1 (en) * 2020-04-16 2024-10-08 Ez Pour, Llc Combination sleeve receiver and collapsible flexible accordion spout for a container

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815240A (en) 1971-10-13 1974-06-11 Kaltenbach & Voigt Coupling for dental handpieces
US3879851A (en) 1971-12-27 1975-04-29 Siemens Ag Turbine unit for dentists
US3909946A (en) 1971-11-09 1975-10-07 Morita Mfg Dental handpiece
USD251304S (en) 1977-01-25 1979-03-13 Micro-Mega S.A. Dental handpiece

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815240A (en) 1971-10-13 1974-06-11 Kaltenbach & Voigt Coupling for dental handpieces
US3909946A (en) 1971-11-09 1975-10-07 Morita Mfg Dental handpiece
US3879851A (en) 1971-12-27 1975-04-29 Siemens Ag Turbine unit for dentists
USD251304S (en) 1977-01-25 1979-03-13 Micro-Mega S.A. Dental handpiece

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1045605S1 (en) * 2020-04-16 2024-10-08 Ez Pour, Llc Combination sleeve receiver and collapsible flexible accordion spout for a container

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