FR731175A - Porte-mine - Google Patents

Porte-mine

Info

Publication number
FR731175A
FR731175A FR731175DA FR731175A FR 731175 A FR731175 A FR 731175A FR 731175D A FR731175D A FR 731175DA FR 731175 A FR731175 A FR 731175A
Authority
FR
France
Prior art keywords
mechanical pencil
pencil
mechanical
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Raoul Sabon
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of FR731175A publication Critical patent/FR731175A/fr
Expired legal-status Critical Current

Links

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
    • B43K21/16—Writing-core feeding mechanisms with stepwise feed of writing-cores
    • B43K21/20—Writing-core feeding mechanisms with stepwise feed of writing-cores with writing-cores automatically replaced from magazines
FR731175D 1932-02-08 1932-02-08 Porte-mine Expired FR731175A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR631070X 1932-02-08

Publications (1)

Publication Number Publication Date
FR731175A true FR731175A (fr) 1932-08-30

Family

ID=8991521

Family Applications (1)

Application Number Title Priority Date Filing Date
FR731175D Expired FR731175A (fr) 1932-02-08 1932-02-08 Porte-mine

Country Status (2)

Country Link
DE (1) DE631070C (fr)
FR (1) FR731175A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397294A1 (fr) * 1977-07-12 1979-02-09 Faber Castell A W Portemine automatique

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE881015C (de) * 1941-07-20 1953-06-25 Bernhard Naegele Jun Mehrfarbenbleistift

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2397294A1 (fr) * 1977-07-12 1979-02-09 Faber Castell A W Portemine automatique

Also Published As

Publication number Publication date
DE631070C (de) 1936-06-16

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