CA253019A - Mechanical pencil - Google Patents

Mechanical pencil

Info

Publication number
CA253019A
CA253019A CA253019A CA253019DA CA253019A CA 253019 A CA253019 A CA 253019A CA 253019 A CA253019 A CA 253019A CA 253019D A CA253019D A CA 253019DA CA 253019 A CA253019 A CA 253019A
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
CA253019A
Other languages
French (fr)
Inventor
R. Keeran Charles
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.)
AUTOPOINT PRODUCTS CO
Original Assignee
AUTOPOINT PRODUCTS CO
Publication date
Application granted granted Critical
Publication of CA253019A publication Critical patent/CA253019A/en
Expired legal-status Critical Current

Links

CA253019A Mechanical pencil Expired CA253019A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA253019T

Publications (1)

Publication Number Publication Date
CA253019A true CA253019A (en) 1925-08-25

Family

ID=35161569

Family Applications (1)

Application Number Title Priority Date Filing Date
CA253019A Expired CA253019A (en) Mechanical pencil

Country Status (1)

Country Link
CA (1) CA253019A (en)

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