NL43662C - - Google Patents

Info

Publication number: NL43662C
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.)

1936-06-09

Publication of NL43662C publication Critical patent/NL43662C/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/06—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
- B43K5/02—Ink reservoirs
- B43K5/04—Ink reservoirs flexible

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Pens And Brushes (AREA)

NL43662D 1936-06-09 NL43662C (zh)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DK466012X		1936-06-09

Publications (1)

Publication Number	Publication Date
NL43662C true NL43662C (zh)

Family

ID=8151035

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL43662D NL43662C (zh)	1936-06-09

Country Status (4)

Country	Link
BE (1)	BE426288A (zh)
FR (1)	FR822646A (zh)
GB (1)	GB466012A (zh)
NL (1)	NL43662C (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2670710A (en) *	1949-07-12	1954-03-02	Nahum A Bernstein	Writing instrument

0
- NL NL43662D patent/NL43662C/xx active
- BE BE426288D patent/BE426288A/xx unknown
1936
- 1936-12-31 GB GB35817/36A patent/GB466012A/en not_active Expired
1937
- 1937-06-03 FR FR822646D patent/FR822646A/fr not_active Expired

Also Published As

Publication number	Publication date
GB466012A (en)	1937-05-20
FR822646A (fr)	1938-01-05
BE426288A (zh)

Publication	Publication Date	Title
BE415900A (zh)	1936-07-31
BE415564A (zh)
BE416312A (zh)
BE406332A (zh)
BE413309A (zh)	1936-12-29
BE413384A (zh)
BE413397A (zh)	1936-02-29
BE413408A (zh)	1936-02-29
BE413631A (zh)
BE413706A (zh)
BE413759A (zh)	1936-03-31
BE413893A (zh)
BE414076A (zh)
BE414157A (zh)
BE414357A (zh)
BE414370A (zh)	1936-04-30
BE390588A (zh)
BE414430A (zh)
BE414472A (zh)
BE414511A (zh)
BE414571A (zh)
BE414636A (zh)	1936-04-30
BE414645A (zh)	1936-04-30
BE414653A (zh)
BE414686A (zh)