GB812516A - Improvements in or relating to ball point writing implements - Google Patents

Improvements in or relating to ball point writing implements

Info

Publication number
GB812516A
GB812516A GB14931/57A GB1493157A GB812516A GB 812516 A GB812516 A GB 812516A GB 14931/57 A GB14931/57 A GB 14931/57A GB 1493157 A GB1493157 A GB 1493157A GB 812516 A GB812516 A GB 812516A
Authority
GB
United Kingdom
Prior art keywords
sleeve
writing
point
unit
barrel
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
GB14931/57A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB812516A publication Critical patent/GB812516A/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
    • B43K7/12—Ball-point pens with retractable ball points
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00—Ball-point pens
    • B43K7/005—Pen barrels

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
GB14931/57A 1956-05-22 1957-05-10 Improvements in or relating to ball point writing implements Expired GB812516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE812516X 1956-05-22

Publications (1)

Publication Number Publication Date
GB812516A true GB812516A (en) 1959-04-29

Family

ID=6730737

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14931/57A Expired GB812516A (en) 1956-05-22 1957-05-10 Improvements in or relating to ball point writing implements

Country Status (3)

Country Link
BE (1) BE557644A (enrdf_load_stackoverflow)
FR (1) FR1175076A (enrdf_load_stackoverflow)
GB (1) GB812516A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3232278A (en) * 1964-04-20 1966-02-01 Frank T Johmann Writing instrument
US4601599A (en) * 1983-12-27 1986-07-22 Katoh Kinzoku Kogyo Kabushiki Kaisha Ball-point pen

Also Published As

Publication number Publication date
FR1175076A (fr) 1959-03-19
BE557644A (enrdf_load_stackoverflow)

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