FR974857A - Sharpening device for pencils and all graphite leads - Google Patents

Sharpening device for pencils and all graphite leads

Info

Publication number
FR974857A
FR974857A FR974857DA FR974857A FR 974857 A FR974857 A FR 974857A FR 974857D A FR974857D A FR 974857DA FR 974857 A FR974857 A FR 974857A
Authority
FR
France
Prior art keywords
pencils
sharpening device
graphite leads
graphite
leads
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
Roger-Henri Jefaut
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 FR974857A publication Critical patent/FR974857A/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
    • B43L23/06—Sharpeners for pencils or leads in which the pencils or leads are sharpened by only axial movement against cutting blades
FR974857D 1948-11-12 1948-11-12 Sharpening device for pencils and all graphite leads Expired FR974857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR974857T 1948-11-12

Publications (1)

Publication Number Publication Date
FR974857A true FR974857A (en) 1951-02-27

Family

ID=9517711

Family Applications (1)

Application Number Title Priority Date Filing Date
FR974857D Expired FR974857A (en) 1948-11-12 1948-11-12 Sharpening device for pencils and all graphite leads

Country Status (1)

Country Link
FR (1) FR974857A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333506A (en) * 1977-10-11 1982-06-08 Moebius Werner Pencil sharpener

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333506A (en) * 1977-10-11 1982-06-08 Moebius Werner Pencil sharpener

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