FR74938E - Ballpoint pen development - Google Patents

Ballpoint pen development

Info

Publication number: FR74938E
Authority: FR; France
Prior art keywords: development; ballpoint pen; ballpoint; pen; pen development
Prior art date: 1959-02-11
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

Application number

FR786348A

Other languages

French (fr)

Inventor

Jean-Raymond Corbeil

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.)

1959-02-11

Filing date

1959-02-11

Publication date

1961-03-03

1959-02-11 Application filed filed Critical

1959-02-11 Priority to FR786348A priority Critical patent/FR74938E/en

1961-03-03 Application granted granted Critical

1961-03-03 Publication of FR74938E publication Critical patent/FR74938E/en

Status Expired legal-status Critical Current

Classifications

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

FR786348A 1959-02-11 1959-02-11 Ballpoint pen development Expired FR74938E (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
FR786348A FR74938E (en)	1959-02-11	1959-02-11	Ballpoint pen development

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR786348A FR74938E (en)	1959-02-11	1959-02-11	Ballpoint pen development

Publications (1)

Publication Number	Publication Date
FR74938E true FR74938E (en)	1961-03-03

Family

ID=8711089

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR786348A Expired FR74938E (en)	1959-02-11	1959-02-11	Ballpoint pen development

Country Status (1)

Country	Link
FR (1)	FR74938E (en)

1959
- 1959-02-11 FR FR786348A patent/FR74938E/en not_active Expired

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