CA454718A - Pencil sharpener - Google Patents

Pencil sharpener

Info

Publication number
CA454718A
CA454718A CA454718A CA454718DA CA454718A CA 454718 A CA454718 A CA 454718A CA 454718 A CA454718 A CA 454718A CA 454718D A CA454718D A CA 454718DA CA 454718 A CA454718 A CA 454718A
Authority
CA
Canada
Prior art keywords
pencil sharpener
sharpener
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
CA454718A
Other languages
French (fr)
Inventor
A. Yerkes John
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.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA454718A publication Critical patent/CA454718A/en
Expired legal-status Critical Current

Links

CA454718A Pencil sharpener Expired CA454718A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA454718T

Publications (1)

Publication Number Publication Date
CA454718A true CA454718A (en) 1949-02-22

Family

ID=35572453

Family Applications (1)

Application Number Title Priority Date Filing Date
CA454718A Expired CA454718A (en) Pencil sharpener

Country Status (1)

Country Link
CA (1) CA454718A (en)

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