FR914740A - Porte-mine - Google Patents

Porte-mine

Info

Publication number
FR914740A
FR914740A FR914740DA FR914740A FR 914740 A FR914740 A FR 914740A FR 914740D A FR914740D A FR 914740DA FR 914740 A FR914740 A FR 914740A
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
Charles Edouard Alispach
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 FR914740A publication Critical patent/FR914740A/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
    • B43K21/04—Writing-core feeding mechanisms with the writing-cores brought into position by gravity
FR914740D 1945-09-22 1945-09-22 Porte-mine Expired FR914740A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR914740T 1945-09-22

Publications (1)

Publication Number Publication Date
FR914740A true FR914740A (fr) 1946-10-16

Family

ID=9422430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR914740D Expired FR914740A (fr) 1945-09-22 1945-09-22 Porte-mine

Country Status (1)

Country Link
FR (1) FR914740A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081350B (de) * 1954-04-07 1960-05-05 Faber Castell A W Fallminenstift
FR2362012A1 (fr) * 1976-08-20 1978-03-17 Pentel Kk Portemine a mandrin et magasin tubulaire

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1081350B (de) * 1954-04-07 1960-05-05 Faber Castell A W Fallminenstift
FR2362012A1 (fr) * 1976-08-20 1978-03-17 Pentel Kk Portemine a mandrin et magasin tubulaire

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