FR971301A - New ballpoint pen - Google Patents

New ballpoint pen

Info

Publication number
FR971301A
FR971301A FR971301DA FR971301A FR 971301 A FR971301 A FR 971301A FR 971301D A FR971301D A FR 971301DA FR 971301 A FR971301 A FR 971301A
Authority
FR
France
Prior art keywords
ballpoint pen
new
new ballpoint
pen
ballpoint
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
Boursier
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 FR971301A publication Critical patent/FR971301A/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
    • B43K7/03—Ink reservoirs; Ink cartridges pressurised, e.g. by gas
    • B43K7/035—Ink reservoirs; Ink cartridges pressurised, e.g. by gas the gas acting on a piston
FR971301D 1948-08-13 1948-08-13 New ballpoint pen Expired FR971301A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR971301T 1948-08-13

Publications (1)

Publication Number Publication Date
FR971301A true FR971301A (en) 1951-01-16

Family

ID=9512349

Family Applications (1)

Application Number Title Priority Date Filing Date
FR971301D Expired FR971301A (en) 1948-08-13 1948-08-13 New ballpoint pen

Country Status (1)

Country Link
FR (1) FR971301A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334616A (en) * 1965-10-20 1967-08-08 Paper Mate Mfg Co Ink utilization in writing instruments

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334616A (en) * 1965-10-20 1967-08-08 Paper Mate Mfg Co Ink utilization in writing instruments

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