How and by whom letters patent can be secured for American, foreign and other inventors in the Dominion of Canada
Subtitle: also a synopsis of patent laws of all countries in the world with the cost of obtaining patents, & c., & c.
By: by Charles Legge and Company.
Contributors: Charles Legge and Company.
Series: CIHM/ICMH microfiche series -- no. 05716.
Publisher: s.n.]
Published: 1980
Place of publication: [Montréal?
Language: eng
Format: Microform
Number of pages: 31
Subjects: Patents.; Inventions.
Notes: Reproduction of original in: Douglas Library, Queen's University.

Pre-1900 Canadiana.

Microfiche. Ottawa : Canadian Institute for Historical Microreproductions, 1980. 1 microfiche (20 fr.) ; 11 x 15 cm. (CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches ; no. 05716).