Rules, regulations and forms of the Canada Patent Office, 1st September, 1872.
|Main Creator:||Canada. Patent Office|
|Published / Created:||
Ottawa : Printed by Maclean, Roger & Co., 
Addition to the Rules and regulations (September 1872) of the Canada Patent Office, dated January 14th, 1873, inserted front cover.
Physical description: 28 p. : ill. ; 22 cm.
|Call Number||View in||Collection|
|P 865||Main Reading Room||Pamphlets|