NL76839C - - Google Patents

Info

Publication number
NL76839C
NL76839C NL76839DA NL76839C NL 76839 C NL76839 C NL 76839C NL 76839D A NL76839D A NL 76839DA NL 76839 C NL76839 C NL 76839C
Authority
NL
Netherlands
Application number
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.)
Publication of NL76839C publication Critical patent/NL76839C/xx

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
NL76839D 1951-07-27 NL76839C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL722448X 1951-07-27

Publications (1)

Publication Number Publication Date
NL76839C true NL76839C (enrdf_load_stackoverflow)

Family

ID=19817685

Family Applications (1)

Application Number Title Priority Date Filing Date
NL76839D NL76839C (enrdf_load_stackoverflow) 1951-07-27

Country Status (3)

Country Link
DE (1) DE932539C (enrdf_load_stackoverflow)
GB (1) GB722448A (enrdf_load_stackoverflow)
NL (1) NL76839C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3056194A (en) * 1955-12-23 1962-10-02 Kahn David Inc Method of assembling a follower film in the cartridge of a ball point pen
US3008453A (en) * 1958-04-03 1961-11-14 Kahn David Inc Writing instruments
CN104837642B (zh) * 2012-12-04 2017-03-08 三菱铅笔株式会社 书写工具
JP6126828B2 (ja) * 2012-12-04 2017-05-10 三菱鉛筆株式会社 筆記具

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR959036A (enrdf_load_stackoverflow) * 1950-03-23
NL68018C (enrdf_load_stackoverflow) * 1945-01-19
FR939504A (fr) * 1946-01-05 1948-11-17 Perfectionnements apportés aux stylos ou porte-plumes réservoirs avec bille
NL126946C (enrdf_load_stackoverflow) * 1946-02-12
BE465119A (enrdf_load_stackoverflow) * 1946-02-15
NL92236C (enrdf_load_stackoverflow) * 1947-06-03 1900-01-01
GB637331A (en) * 1947-10-01 1950-05-17 William Walter Hamel Improvements in or relating to ink pencils
GB636147A (en) * 1947-10-24 1950-04-26 William Walter Hamel Improvements in or relating to ball-pointed pens
FR969955A (fr) * 1948-07-29 1950-12-28 Stylomine Ets Perfectionnement aux stylographes à bille
FR983055A (fr) * 1949-01-24 1951-06-19 Stylomine Ets Perfectionnement aux pistons suiveurs pour stylographes à billes
DE806331C (de) * 1949-08-25 1951-06-14 Hebborn & Co H Kugelschreiber mit Vorratsbehaelter fuer Schreibfluessigkeit

Also Published As

Publication number Publication date
GB722448A (en) 1955-01-26
DE932539C (de) 1955-09-01

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