FR603677A - Mode de fabrication de crayons - Google Patents

Mode de fabrication de crayons

Info

Publication number
FR603677A
FR603677A FR603677DA FR603677A FR 603677 A FR603677 A FR 603677A FR 603677D A FR603677D A FR 603677DA FR 603677 A FR603677 A FR 603677A
Authority
FR
France
Prior art keywords
pencils
make
make pencils
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)
Inventor
Rudolf Kukula
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 FR603677A publication Critical patent/FR603677A/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
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
FR603677D 1925-09-24 1925-09-25 Mode de fabrication de crayons Expired FR603677A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2384525A GB250828A (en) 1925-09-24 1925-09-24 Improved manufacture of lead pencils

Publications (1)

Publication Number Publication Date
FR603677A true FR603677A (fr) 1926-04-21

Family

ID=10202232

Family Applications (1)

Application Number Title Priority Date Filing Date
FR603677D Expired FR603677A (fr) 1925-09-24 1925-09-25 Mode de fabrication de crayons

Country Status (3)

Country Link
DE (1) DE451897C (fr)
FR (1) FR603677A (fr)
GB (1) GB250828A (fr)

Also Published As

Publication number Publication date
DE451897C (de) 1927-11-02
GB250828A (en) 1926-04-22

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