CA207490A - Couteau d'aiguiseur de crayons - Google Patents

Couteau d'aiguiseur de crayons

Info

Publication number
CA207490A
CA207490A CA207490A CA207490DA CA207490A CA 207490 A CA207490 A CA 207490A CA 207490 A CA207490 A CA 207490A CA 207490D A CA207490D A CA 207490DA CA 207490 A CA207490 A CA 207490A
Authority
CA
Canada
Prior art keywords
cutter
pencil sharpeners
sharpeners
pencil
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
CA207490A
Other languages
English (en)
Inventor
Parker Wilson Allen
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.)
BOSTON PENCIL POINTER CO
Original Assignee
BOSTON PENCIL POINTER CO
Publication date
Application granted granted Critical
Publication of CA207490A publication Critical patent/CA207490A/fr
Expired legal-status Critical Current

Links

CA207490A Couteau d'aiguiseur de crayons Expired CA207490A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA207490T

Publications (1)

Publication Number Publication Date
CA207490A true CA207490A (fr) 1921-01-11

Family

ID=35101269

Family Applications (1)

Application Number Title Priority Date Filing Date
CA207490A Expired CA207490A (fr) Couteau d'aiguiseur de crayons

Country Status (1)

Country Link
CA (1) CA207490A (fr)

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