FR594143A - Safety device for pens - Google Patents

Safety device for pens

Info

Publication number
FR594143A
FR594143A FR594143DA FR594143A FR 594143 A FR594143 A FR 594143A FR 594143D A FR594143D A FR 594143DA FR 594143 A FR594143 A FR 594143A
Authority
FR
France
Prior art keywords
pens
safety device
safety
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)
Inventor
Yves Zuber
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 filed Critical
Application granted granted Critical
Publication of FR594143A publication Critical patent/FR594143A/en
Expired legal-status Critical Current

Links

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
    • B43K7/08—Preventing leakage
FR594143D 1925-02-26 1925-02-26 Safety device for pens Expired FR594143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR594143T 1925-02-26

Publications (1)

Publication Number Publication Date
FR594143A true FR594143A (en) 1925-09-07

Family

ID=8965953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR594143D Expired FR594143A (en) 1925-02-26 1925-02-26 Safety device for pens

Country Status (1)

Country Link
FR (1) FR594143A (en)

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