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FR923742A - Mechanical pencils - Google Patents

Mechanical pencils

Info

Publication number
FR923742A
FR923742A FR923742DA FR923742A FR 923742 A FR923742 A FR 923742A FR 923742D A FR923742D A FR 923742DA FR 923742 A FR923742 A FR 923742A
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
Einar Baerheim
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 FR923742A publication Critical patent/FR923742A/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
FR923742D 1946-03-12 1946-03-12 Mechanical pencils Expired FR923742A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR923742T 1946-03-12

Publications (1)

Publication Number Publication Date
FR923742A true FR923742A (en) 1947-07-16

Family

ID=9438939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR923742D Expired FR923742A (en) 1946-03-12 1946-03-12 Mechanical pencils

Country Status (1)

Country Link
FR (1) FR923742A (en)

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