CH287251A - Ballpoint pen. - Google Patents

Ballpoint pen.

Info

Publication number
CH287251A
CH287251A CH287251DA CH287251A CH 287251 A CH287251 A CH 287251A CH 287251D A CH287251D A CH 287251DA CH 287251 A CH287251 A CH 287251A
Authority
CH
Switzerland
Prior art keywords
ballpoint pen
ballpoint
pen
Prior art date
Application number
Other languages
French (fr)
Inventor
Ag Biro-Patente
Original Assignee
Biro Patente Ag
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 Biro Patente Ag filed Critical Biro Patente Ag
Publication of CH287251A publication Critical patent/CH287251A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K1/00—Nibs; Writing-points
    • B43K1/08—Nibs; Writing-points with ball points; Balls or ball beds
CH287251D 1949-06-07 1950-06-06 Ballpoint pen. CH287251A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB287251X 1949-06-07
GB300550X 1950-05-30

Publications (1)

Publication Number Publication Date
CH287251A true CH287251A (en) 1952-11-30

Family

ID=26259529

Family Applications (1)

Application Number Title Priority Date Filing Date
CH287251D CH287251A (en) 1949-06-07 1950-06-06 Ballpoint pen.

Country Status (5)

Country Link
BE (1) BE496182A (en)
CH (1) CH287251A (en)
DE (1) DE883571C (en)
FR (1) FR1019557A (en)
GB (1) GB685916A (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491059C (en) * 1930-02-08 Wilhelm Winkelmann Writing instrument with a rolling ball lying at the outlet cone mouth of the liquid
FR800851A (en) * 1935-04-18 1936-07-21 Reunis Alkovitzky Atel Stylograph

Also Published As

Publication number Publication date
BE496182A (en)
DE883571C (en) 1953-07-20
GB685916A (en) 1953-01-14
FR1019557A (en) 1953-01-23

Similar Documents

Publication Publication Date Title
FR1054547A (en) Ballpoint pen
FR974848A (en) Ballpoint pen
FR976412A (en) Ballpoint pen
FR1047934A (en) Ballpoint pen
CH284112A (en) Ballpoint pen.
CH283794A (en) Ballpoint pen.
CH280522A (en) Ballpoint pen.
FR984548A (en) Advanced ballpoint pen
CH266125A (en) Ballpoint pen.
FR1000831A (en) Simplified ballpoint pen
FR1045469A (en) Ballpoint pen
CH297049A (en) Ballpoint pen.
CH290015A (en) Ballpoint pen.
FR1003293A (en) Ballpoint Pen Improvements
CH286153A (en) Ballpoint pen.
CH288185A (en) Ballpoint pen.
FR1006596A (en) Ballpoint pen
CH300349A (en) Ballpoint pen.
FR1003947A (en) Ballpoint pen improvement
FR59710E (en) Ballpoint pen
FR1001819A (en) Ballpoint pen
CH287251A (en) Ballpoint pen.
CH286503A (en) Ink for ballpoint pens.
CH275469A (en) Ballpoint pen.
FR1011011A (en) Advanced ballpoint pen