FR711600A - Porte-mine automatique - Google Patents

Porte-mine automatique

Info

Publication number
FR711600A
FR711600A FR711600DA FR711600A FR 711600 A FR711600 A FR 711600A FR 711600D A FR711600D A FR 711600DA FR 711600 A FR711600 A FR 711600A
Authority
FR
France
Prior art keywords
mechanical pencil
automatic mechanical
automatic
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
G A PENNELLIER ETS
Original Assignee
G A PENNELLIER ETS
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 by G A PENNELLIER ETS filed Critical G A PENNELLIER ETS
Application granted granted Critical
Publication of FR711600A publication Critical patent/FR711600A/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
    • B43K21/22—Writing-cores gripping means, e.g. chucks
FR711600D 1931-02-19 1931-02-19 Porte-mine automatique Expired FR711600A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR711600T 1931-02-19

Publications (1)

Publication Number Publication Date
FR711600A true FR711600A (fr) 1931-09-12

Family

ID=9076378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR711600D Expired FR711600A (fr) 1931-02-19 1931-02-19 Porte-mine automatique

Country Status (1)

Country Link
FR (1) FR711600A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087938B (de) * 1954-07-24 1960-08-25 Faber Castell A W Fallminenfuellstift
FR2621530A1 (fr) * 1987-10-20 1989-04-14 Mitsubishi Pencil Co Crayon mecanique du type a avance automatique de la mine
US5044805A (en) * 1990-04-11 1991-09-03 Steve Kosteniuk Mechanical pencil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087938B (de) * 1954-07-24 1960-08-25 Faber Castell A W Fallminenfuellstift
FR2621530A1 (fr) * 1987-10-20 1989-04-14 Mitsubishi Pencil Co Crayon mecanique du type a avance automatique de la mine
US5044805A (en) * 1990-04-11 1991-09-03 Steve Kosteniuk Mechanical pencil

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