CA504502A - Art of writing instruments - Google Patents

Art of writing instruments

Info

Publication number
CA504502A
CA504502A CA504502A CA504502DA CA504502A CA 504502 A CA504502 A CA 504502A CA 504502 A CA504502 A CA 504502A CA 504502D A CA504502D A CA 504502DA CA 504502 A CA504502 A CA 504502A
Authority
CA
Canada
Prior art keywords
art
writing instruments
instruments
writing
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
CA504502A
Other languages
French (fr)
Inventor
Chesler Isidor
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.)
WA Sheaffer Pen Co
Original Assignee
WA Sheaffer Pen Co
Publication date
Application granted granted Critical
Publication of CA504502A publication Critical patent/CA504502A/en
Expired legal-status Critical Current

Links

CA504502A Art of writing instruments Expired CA504502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA504502T

Publications (1)

Publication Number Publication Date
CA504502A true CA504502A (en) 1954-07-20

Family

ID=35650423

Family Applications (1)

Application Number Title Priority Date Filing Date
CA504502A Expired CA504502A (en) Art of writing instruments

Country Status (1)

Country Link
CA (1) CA504502A (en)

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