CA400916A - Pen guard - Google Patents

Pen guard

Info

Publication number
CA400916A
CA400916A CA400916A CA400916DA CA400916A CA 400916 A CA400916 A CA 400916A CA 400916 A CA400916 A CA 400916A CA 400916D A CA400916D A CA 400916DA CA 400916 A CA400916 A CA 400916A
Authority
CA
Canada
Prior art keywords
pen
guard
pen guard
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
CA400916A
Other languages
French (fr)
Inventor
William Mcpherson Kenneth
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 CA400916A publication Critical patent/CA400916A/en
Expired legal-status Critical Current

Links

CA400916A Pen guard Expired CA400916A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA400916T

Publications (1)

Publication Number Publication Date
CA400916A true CA400916A (en) 1941-11-25

Family

ID=35411362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA400916A Expired CA400916A (en) Pen guard

Country Status (1)

Country Link
CA (1) CA400916A (en)

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