CA52038A - Taille-crayon - Google Patents

Taille-crayon

Info

Publication number
CA52038A
CA52038A CA000052038A CA52038DA CA52038A CA 52038 A CA52038 A CA 52038A CA 000052038 A CA000052038 A CA 000052038A CA 52038D A CA52038D A CA 52038DA CA 52038 A CA52038 A CA 52038A
Authority
CA
Canada
Prior art keywords
pencil
sharpening machine
sharpening
machine
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
CA000052038A
Other languages
English (en)
Inventor
George Frederick Ballou
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.)
AB Dick Co
Original Assignee
AB Dick Co
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 AB Dick Co filed Critical AB Dick Co
Application granted granted Critical
Publication of CA52038A publication Critical patent/CA52038A/fr
Expired legal-status Critical Current

Links

CA000052038A 1896-02-28 1896-02-28 Taille-crayon Expired CA52038A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA52038T 1896-02-28

Publications (1)

Publication Number Publication Date
CA52038A true CA52038A (fr) 1896-04-21

Family

ID=45168577

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000052038A Expired CA52038A (fr) 1896-02-28 1896-02-28 Taille-crayon

Country Status (1)

Country Link
CA (1) CA52038A (fr)

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