NL77416C - - Google Patents

Info

Publication number
NL77416C
NL77416C NL77416DA NL77416C NL 77416 C NL77416 C NL 77416C NL 77416D A NL77416D A NL 77416DA NL 77416 C NL77416 C NL 77416C
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 NL77416C publication Critical patent/NL77416C/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K7/00Ball-point pens
    • B43K7/02Ink reservoirs; Ink cartridges
    • B43K7/03Ink reservoirs; Ink cartridges pressurised, e.g. by gas
NL77416D 1945-04-19 NL77416C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB256552X 1945-04-19

Publications (1)

Publication Number Publication Date
NL77416C true NL77416C (en:Method)

Family

ID=10231188

Family Applications (1)

Application Number Title Priority Date Filing Date
NL77416D NL77416C (en:Method) 1945-04-19

Country Status (3)

Country Link
CH (1) CH256552A (en:Method)
GB (1) GB633879A (en:Method)
NL (1) NL77416C (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2715388A (en) * 1955-04-29 1955-08-16 Scripto Inc Writing instrument
US2853972A (en) * 1957-11-08 1958-09-30 Scripto Inc Writing instrument and ink therefor

Also Published As

Publication number Publication date
GB633879A (en) 1949-12-30
CH256552A (fr) 1948-08-31

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