FR558271A - Dispositif de porte mine - Google Patents

Dispositif de porte mine

Info

Publication number
FR558271A
FR558271A FR558271DA FR558271A FR 558271 A FR558271 A FR 558271A FR 558271D A FR558271D A FR 558271DA FR 558271 A FR558271 A FR 558271A
Authority
FR
France
Prior art keywords
mechanical pencil
pencil device
mechanical
pencil
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
Albert Scrive
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 FR558271A publication Critical patent/FR558271A/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
    • B43K21/003—Propelling pencils with lead sections or lead cartridges
    • 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
    • B43K21/027—Writing-core feeding mechanisms with sliding tubelike writing-core guide
FR558271D 1922-11-04 1922-11-04 Dispositif de porte mine Expired FR558271A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR558271T 1922-11-04

Publications (1)

Publication Number Publication Date
FR558271A true FR558271A (fr) 1923-08-24

Family

ID=8941468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR558271D Expired FR558271A (fr) 1922-11-04 1922-11-04 Dispositif de porte mine

Country Status (1)

Country Link
FR (1) FR558271A (fr)

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