Hand book on patent and trade mark law of Canada and the United States
Edition: 4th ed.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 10725; CIHM/ICMH microfiche series -- no. 10725
Publisher: C.H. Riches
Published: 1895
Place of publication: Toronto
Language: eng
Format: Microform
Number of pages: 19
Subjects: Patent laws and legislation -- Canada.; Patent laws and legislation -- United States.; Trade-marks -- Canada.; Trade-marks -- United States.; Brevets d'invention -- Droit -- Législation -- Canada.; Brevets d'invention -- Droit -- Législation -- États-Unis.; Marques de commerce -- Canada.; Marques de commerce -- États-Unis.