CA386786A - Mechanical pencil - Google Patents

Mechanical pencil

Info

Publication number
CA386786A
CA386786A CA386786A CA386786DA CA386786A CA 386786 A CA386786 A CA 386786A CA 386786 A CA386786 A CA 386786A CA 386786D A CA386786D A CA 386786DA CA 386786 A CA386786 A CA 386786A
Authority
CA
Canada
Prior art keywords
mechanical pencil
pencil
mechanical
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
CA386786A
Other languages
French (fr)
Inventor
Henry Blake William
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 CA386786A publication Critical patent/CA386786A/en
Expired legal-status Critical Current

Links

CA386786A Mechanical pencil Expired CA386786A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA386786T

Publications (1)

Publication Number Publication Date
CA386786A true CA386786A (en) 1940-02-13

Family

ID=35392005

Family Applications (1)

Application Number Title Priority Date Filing Date
CA386786A Expired CA386786A (en) Mechanical pencil

Country Status (1)

Country Link
CA (1) CA386786A (en)

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