CH299219A - Ballpoint pen. - Google Patents

Ballpoint pen.

Info

Publication number: CH299219A
Authority: CH; Switzerland
Prior art keywords: ballpoint pen; ballpoint; pen
Prior art date: 1948-01-26

Application number

Other languages

French (fr)

Inventor

Ag Biro-Patente

Original Assignee

Biro Patente Ag

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.)

1948-01-26

Filing date

1951-10-03

Publication date

1954-05-31

1948-01-26 Priority claimed from GB13210/50A external-priority patent/GB651509A/en

1951-10-03 Application filed by Biro Patente Ag filed Critical Biro Patente Ag

1954-05-31 Publication of CH299219A publication Critical patent/CH299219A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens
- B43K7/02—Ink reservoirs; Ink cartridges

CH299219D 1948-01-26 1951-10-03 Ballpoint pen. CH299219A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB13210/50A GB651509A (en)	1948-01-26	1948-01-26	Improvements in and relating to reservoir writing instruments

Publications (1)

Publication Number	Publication Date
CH299219A true CH299219A (en)	1954-05-31

Family

ID=10018836

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
CH275469D CH275469A (en)	1948-01-26	1949-01-17	Ballpoint pen.
CH299219D CH299219A (en)	1948-01-26	1951-10-03	Ballpoint pen.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
CH275469D CH275469A (en)	1948-01-26	1949-01-17	Ballpoint pen.

Country Status (4)

Country	Link
BE (1)	BE486886A (en)
CH (2)	CH275469A (en)
FR (2)	FR1040556A (en)
GB (1)	GB721433A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE495545A (en) *	1949-05-12

0
- BE BE486886D patent/BE486886A/xx unknown
1949
- 1949-01-14 FR FR1040556D patent/FR1040556A/en not_active Expired
- 1949-01-17 CH CH275469D patent/CH275469A/en unknown
1950
- 1950-10-05 GB GB24336/50A patent/GB721433A/en not_active Expired
1951
- 1951-10-03 CH CH299219D patent/CH299219A/en unknown
- 1951-10-05 FR FR62133D patent/FR62133E/en not_active Expired

Also Published As

Publication number	Publication date
GB721433A (en)	1955-01-05
CH275469A (en)	1951-05-31
BE486886A (en)
FR62133E (en)	1955-06-10
FR1040556A (en)	1953-10-16

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