NL77823C - - Google Patents

Info

Publication number: NL77823C
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.)

1951-03-05

Publication of NL77823C publication Critical patent/NL77823C/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
- B43K7/08—Preventing leakage

NL77823D 1951-03-05 NL77823C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1035751T		1951-03-05

Publications (1)

Publication Number	Publication Date
NL77823C true NL77823C (enrdf_load_stackoverflow)

Family

ID=9585924

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL77823D NL77823C (enrdf_load_stackoverflow)	1951-03-05

Country Status (2)

Country	Link
FR (1)	FR1035751A (enrdf_load_stackoverflow)
NL (1)	NL77823C (enrdf_load_stackoverflow)

0
- NL NL77823D patent/NL77823C/xx active
1951
- 1951-03-05 FR FR1035751D patent/FR1035751A/fr not_active Expired

Also Published As

Publication number	Publication date
FR1035751A (fr)	1953-08-31

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