BE369135A - - Google Patents

Info

Publication number: BE369135A
Authority: BE; Belgium

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.)

1930-01-11

Publication of BE369135A publication Critical patent/BE369135A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K21/00—Propelling pencils
- B43K21/02—Writing-core feeding mechanisms
- B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws

BE369135D 1930-01-11 BE369135A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB111630A GB345712A (en)	1930-01-11	1930-01-11	Improvements in propelling pencils

Publications (1)

Publication Number	Publication Date
BE369135A true BE369135A (cg-RX-API-DMAC7.html)

Family

ID=9716430

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE369135D BE369135A (cg-RX-API-DMAC7.html)	1930-01-11

Country Status (3)

Country	Link
BE (1)	BE369135A (cg-RX-API-DMAC7.html)
FR (1)	FR693093A (cg-RX-API-DMAC7.html)
GB (1)	GB345712A (cg-RX-API-DMAC7.html)

0
- BE BE369135D patent/BE369135A/xx unknown
1930
- 1930-01-11 GB GB111630A patent/GB345712A/en not_active Expired
- 1930-03-31 FR FR693093D patent/FR693093A/fr not_active Expired

Also Published As

Publication number	Publication date
FR693093A (fr)	1930-11-14
GB345712A (en)	1931-04-02

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