CH100971A - Pen with replaceable lead. - Google Patents

Pen with replaceable lead.

Info

Publication number: CH100971A
Authority: CH; Switzerland
Prior art keywords: pen; replaceable lead; replaceable; lead
Prior art date: 1921-09-14

Application number

Other languages

German (de)

Inventor

Company The Wahl

Original Assignee

Wahl Co

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.)

1921-09-14

Filing date

1922-06-12

Publication date

1923-08-16

1922-06-12 Application filed by Wahl Co filed Critical Wahl Co

1923-08-16 Publication of CH100971A publication Critical patent/CH100971A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws
- B43K21/085—Writing-core feeding mechanisms with the writing-cores fed by screws with a threaded propelling shank

CH100971D 1921-09-14 1922-06-12 Pen with replaceable lead. CH100971A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US500555A US1490247A (en)	1921-09-14	1921-09-14	Pencil

Publications (1)

Publication Number	Publication Date
CH100971A true CH100971A (en)	1923-08-16

Family

ID=10076135

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH100971D CH100971A (en)	1921-09-14	1922-06-12	Pen with replaceable lead.

Country Status (5)

Country	Link
US (1)	US1490247A (en)
CH (1)	CH100971A (en)
DE (1)	DE396081C (en)
FR (1)	FR553073A (en)
GB (1)	GB205144A (en)

1921
- 1921-09-14 US US500555A patent/US1490247A/en not_active Expired - Lifetime
1922
- 1922-06-12 CH CH100971D patent/CH100971A/en unknown
- 1922-06-13 GB GB16373/22A patent/GB205144A/en not_active Expired
- 1922-06-17 DE DEW61455D patent/DE396081C/en not_active Expired
- 1922-06-20 FR FR553073D patent/FR553073A/en not_active Expired

Also Published As

Publication number	Publication date
DE396081C (en)	1924-05-27
US1490247A (en)	1924-04-15
GB205144A (en)	1923-10-15
FR553073A (en)	1923-05-12

Similar Documents

Publication	Publication Date	Title
CH112814A (en)	1925-12-01	Mechanical pen.
CH100971A (en)	1923-08-16	Pen with replaceable lead.
DK30854C (en)	1922-12-04	Filling pen.
DK33124C (en)	1924-04-22	Filling pen.
DK29554C (en)	1922-05-08	Writing pen.
CH89961A (en)	1921-07-16	Pen sharpener.
AT98903B (en)	1924-12-27	Writing implement.
DK31089C (en)	1923-01-08	Pencil.
DK29532C (en)	1922-04-24	Pencil.
DK32249C (en)	1923-09-10	Magazine pencil.
FR534572A (en)	1922-03-29	Advanced pencil
CH104348A (en)	1924-05-16	Penholder.
DK30037C (en)	1922-08-07	Pencil sharpener.
ES76355A1 (en)	1921-02-16	Enhanced fountain pen with automatic feed.
ES79822A1 (en)	1922-02-01	Pocket pen, with attached inkwell.
AT91487B (en)	1923-02-26	Fountain pen.
DK31834C (en)	1923-06-11	Fits Pencil.
DK34106C (en)	1925-02-02	Pencil sharpener.
FR541558A (en)	1922-07-29	Pencil case
FR574169A (en)	1924-07-07	Improvements made to pen holders, reservoirs or stylographs
ES77637A1 (en)	1921-06-01	Improvements in mechanical pencils.
DK29909C (en)	1922-07-10	Flat drills.
DK35548C (en)	1926-01-25	Pencil holder.
DK36533C (en)	1926-09-13	Pencil holder.
ES84981A1 (en)	1923-06-16	Dirigible.