FR42736E - Porte-mine automatique perfectionné - Google Patents

Porte-mine automatique perfectionné

Info

Publication number
FR42736E
FR42736E FR42736DA FR42736E FR 42736 E FR42736 E FR 42736E FR 42736D A FR42736D A FR 42736DA FR 42736 E FR42736 E FR 42736E
Authority
FR
France
Prior art keywords
mechanical pencil
automatic mechanical
advanced automatic
advanced
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)
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 FR42736E publication Critical patent/FR42736E/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
FR42736D 1932-04-27 1932-04-27 Porte-mine automatique perfectionné Expired FR42736E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42736T 1932-04-27

Publications (1)

Publication Number Publication Date
FR42736E true FR42736E (fr) 1933-09-14

Family

ID=8678773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42736D Expired FR42736E (fr) 1932-04-27 1932-04-27 Porte-mine automatique perfectionné

Country Status (1)

Country Link
FR (1) FR42736E (fr)

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