CA284024A - Fabrication de crayons - Google Patents

Fabrication de crayons

Info

Publication number
CA284024A
CA284024A CA284024A CA284024DA CA284024A CA 284024 A CA284024 A CA 284024A CA 284024 A CA284024 A CA 284024A CA 284024D A CA284024D A CA 284024DA CA 284024 A CA284024 A CA 284024A
Authority
CA
Canada
Prior art keywords
pencil manufacture
pencil
manufacture
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
CA284024A
Other languages
English (en)
Inventor
E. Daniels 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.)
AMERICAN CRAYON Co
Original Assignee
AMERICAN CRAYON Co
Publication date
Application granted granted Critical
Publication of CA284024A publication Critical patent/CA284024A/fr
Expired legal-status Critical Current

Links

CA284024A Fabrication de crayons Expired CA284024A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA284024T

Publications (1)

Publication Number Publication Date
CA284024A true CA284024A (fr) 1928-10-16

Family

ID=35217115

Family Applications (1)

Application Number Title Priority Date Filing Date
CA284024A Expired CA284024A (fr) Fabrication de crayons

Country Status (1)

Country Link
CA (1) CA284024A (fr)

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