FR924360A - Device for sharpening mechanical pencils - Google Patents

Device for sharpening mechanical pencils

Info

Publication number
FR924360A
FR924360A FR924360DA FR924360A FR 924360 A FR924360 A FR 924360A FR 924360D A FR924360D A FR 924360DA FR 924360 A FR924360 A FR 924360A
Authority
FR
France
Prior art keywords
sharpening
mechanical pencils
pencils
mechanical
sharpening 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
Tsch Hermann Bru
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 FR924360A publication Critical patent/FR924360A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L23/00—Sharpeners for pencils or leads
    • B43L23/008—Sharpeners for pencils or leads with rotating cutting bodies
FR924360D 1945-03-22 1946-03-22 Device for sharpening mechanical pencils Expired FR924360A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH924360X 1945-03-22

Publications (1)

Publication Number Publication Date
FR924360A true FR924360A (en) 1947-08-04

Family

ID=4548343

Family Applications (1)

Application Number Title Priority Date Filing Date
FR924360D Expired FR924360A (en) 1945-03-22 1946-03-22 Device for sharpening mechanical pencils

Country Status (1)

Country Link
FR (1) FR924360A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667516A (en) * 1970-03-27 1972-06-06 Robert M Grosjean Apparatus for sharpening leads for pencils or the like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667516A (en) * 1970-03-27 1972-06-06 Robert M Grosjean Apparatus for sharpening leads for pencils or the like

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