FR1033221A - Improvements to ballpoint writing devices - Google Patents

Improvements to ballpoint writing devices

Info

Publication number
FR1033221A
FR1033221A FR1033221DA FR1033221A FR 1033221 A FR1033221 A FR 1033221A FR 1033221D A FR1033221D A FR 1033221DA FR 1033221 A FR1033221 A FR 1033221A
Authority
FR
France
Prior art keywords
writing devices
ballpoint writing
ballpoint
devices
writing
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
Application number
Other languages
French (fr)
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.)
Osmior SARL
Original Assignee
Osmior SARL
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 Osmior SARL filed Critical Osmior SARL
Application granted granted Critical
Publication of FR1033221A publication Critical patent/FR1033221A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00Ball-point pens
    • B43K7/02Ink reservoirs; Ink cartridges
    • B43K7/08Preventing leakage
FR1033221D 1951-02-28 1951-02-28 Improvements to ballpoint writing devices Expired FR1033221A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1033221T 1951-02-28

Publications (1)

Publication Number Publication Date
FR1033221A true FR1033221A (en) 1953-07-09

Family

ID=9584314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1033221D Expired FR1033221A (en) 1951-02-28 1951-02-28 Improvements to ballpoint writing devices

Country Status (1)

Country Link
FR (1) FR1033221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302121A (en) * 1979-10-19 1981-11-24 Kim Jung S Ball-point pen having three sides and complementary cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4302121A (en) * 1979-10-19 1981-11-24 Kim Jung S Ball-point pen having three sides and complementary cap

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