Patent circular
Subtitle: containing, 1st--"The Copyright Act of 1868"; 2nd--"The Trade Mark and Design Act of 1868"; 3rd--"The Patent Act of 1869".
Contributors: Canada. Dept. of Agriculture.
Publisher: s.n.]
Published: 1986
Place of publication: [Ottawa?
Language: eng
Format: Microform
Number of pages: 21
Subjects: Patent laws and legislation -- Canada.; Copyright -- Canada.
Notes: At head of title: Department of Agriculture.

"Printed by authority."

Filmed from a copy of the original publication held by the Législature du Québec, Québec. Ottawa : Canadian Institute for Historical Microreproductions, 1986.

34 p. ; 23 cm.