FR580184A - Porte-mine - Google Patents

Porte-mine

Info

Publication number
FR580184A
FR580184A FR580184DA FR580184A FR 580184 A FR580184 A FR 580184A FR 580184D A FR580184D A FR 580184DA FR 580184 A FR580184 A FR 580184A
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)
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.)
MARCEL GAUPILLAT ETS
Original Assignee
MARCEL GAUPILLAT 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 MARCEL GAUPILLAT ETS filed Critical MARCEL GAUPILLAT ETS
Application granted granted Critical
Publication of FR580184A publication Critical patent/FR580184A/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
    • B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws
    • 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
FR580184D 1924-04-16 1924-04-16 Porte-mine Expired FR580184A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR580184T 1924-04-16

Publications (1)

Publication Number Publication Date
FR580184A true FR580184A (fr) 1924-10-31

Family

ID=8956609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR580184D Expired FR580184A (fr) 1924-04-16 1924-04-16 Porte-mine

Country Status (1)

Country Link
FR (1) FR580184A (fr)

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