FR16493E - Improvements to mechanical pencils - Google Patents

Improvements to mechanical pencils

Info

Publication number
FR16493E
FR16493E FR16493DA FR16493E FR 16493 E FR16493 E FR 16493E FR 16493D A FR16493D A FR 16493DA FR 16493 E FR16493 E FR 16493E
Authority
FR
France
Prior art keywords
mechanical pencils
pencils
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
French (fr)
Inventor
Gedeon-Auguste Pennellier
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.)
GEDEON AUGUSTE PENNELLIER
Original Assignee
GEDEON AUGUSTE PENNELLIER
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 GEDEON AUGUSTE PENNELLIER filed Critical GEDEON AUGUSTE PENNELLIER
Application granted granted Critical
Publication of FR16493E publication Critical patent/FR16493E/en
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
FR16493D 1911-11-21 1912-09-14 Improvements to mechanical pencils Expired FR16493E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR436623T 1911-11-21
FR16493T 1912-09-14

Publications (1)

Publication Number Publication Date
FR16493E true FR16493E (en) 1913-02-06

Family

ID=1358103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16493D Expired FR16493E (en) 1911-11-21 1912-09-14 Improvements to mechanical pencils

Country Status (1)

Country Link
FR (1) FR16493E (en)

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