FR1009815A - Improvements to ballpoint pens - Google Patents

Improvements to ballpoint pens

Info

Publication number
FR1009815A
FR1009815A FR1009815DA FR1009815A FR 1009815 A FR1009815 A FR 1009815A FR 1009815D A FR1009815D A FR 1009815DA FR 1009815 A FR1009815 A FR 1009815A
Authority
FR
France
Prior art keywords
ballpoint pens
ballpoint
pens
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
Michel-Leo-Robert Berger
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 FR1009815A publication Critical patent/FR1009815A/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
FR1009815D 1948-06-28 1948-06-28 Improvements to ballpoint pens Expired FR1009815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1009815T 1948-06-28

Publications (1)

Publication Number Publication Date
FR1009815A true FR1009815A (en) 1952-06-04

Family

ID=9568482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1009815D Expired FR1009815A (en) 1948-06-28 1948-06-28 Improvements to ballpoint pens

Country Status (1)

Country Link
FR (1) FR1009815A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958995C (en) * 1952-12-06 1957-02-28 Hermann Halfmann Liquid dispensers, in particular glue dispensers, in pocket size
DE1009532B (en) * 1955-06-14 1957-05-29 Ludwig Derouet Ballpoint pen for thin and thick writing
DE1068152B (en) * 1959-10-29 Grevenbroich Dipl.-Ing. Georg Münstermann (Ndrh.) pen

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068152B (en) * 1959-10-29 Grevenbroich Dipl.-Ing. Georg Münstermann (Ndrh.) pen
DE958995C (en) * 1952-12-06 1957-02-28 Hermann Halfmann Liquid dispensers, in particular glue dispensers, in pocket size
DE1009532B (en) * 1955-06-14 1957-05-29 Ludwig Derouet Ballpoint pen for thin and thick writing

Similar Documents

Publication Publication Date Title
FR935473A (en) Improvements to plotter pens
FR976412A (en) Ballpoint pen
FR977272A (en) Improvements relating to writing instruments
FR969955A (en) Ballpoint pen development
CH283794A (en) Ballpoint pen.
FR936310A (en) Improvements to writing instruments
FR1009815A (en) Improvements to ballpoint pens
CH280522A (en) Ballpoint pen.
FR1021377A (en) Improvements to writing instruments
FR1006596A (en) Ballpoint pen
FR948908A (en) Ballpoint Pen Improvements
FR1038640A (en) Ballpoint Pen Improvements
FR58050E (en) Ballpoint Pen Improvements
FR971114A (en) Improvements to reservoir pen holders
FR1003293A (en) Ballpoint Pen Improvements
FR1011011A (en) Advanced ballpoint pen
FR978043A (en) Ballpoint Pen Improvements
FR976380A (en) Improvements to writing instruments
FR60745E (en) Ballpoint Pen Improvements
FR976875A (en) Ballpoint writing instrument
FR969613A (en) Ballpoint pen
FR1003947A (en) Ballpoint pen improvement
FR967873A (en) Improvements to mechanical pencils
FR1023240A (en) Improvements to stylographs more particularly to ballpoint pens
FR998671A (en) Improvements to ballpoint writing devices