NL77416C - - Google Patents

Info

Publication number: NL77416C
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.)

1945-04-19

Publication of NL77416C publication Critical patent/NL77416C/xx

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
- B43K7/03—Ink reservoirs; Ink cartridges pressurised, e.g. by gas

NL77416D 1945-04-19 NL77416C (US08197722-20120612-C00042.png)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number	Publication Date
NL77416C true NL77416C (US08197722-20120612-C00042.png)

Family

ID=10231188

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL77416D NL77416C (US08197722-20120612-C00042.png)	1945-04-19

Country Status (3)

Country	Link
CH (1)	CH256552A (US08197722-20120612-C00042.png)
GB (1)	GB633879A (US08197722-20120612-C00042.png)
NL (1)	NL77416C (US08197722-20120612-C00042.png)

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

0
- NL NL77416D patent/NL77416C/xx active
1945
- 1945-04-19 GB GB16738/47A patent/GB633879A/en not_active Expired
1946
- 1946-08-16 CH CH256552D patent/CH256552A/fr unknown

Also Published As

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

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