The manufacturing clause of the Canadian patent law
Subtitle: an arguement and advice to patentees
By: by A. Harvey.
Series: CIHM/ICMH Microfiche series = CIHM/ICMH collection de microfiches -- no. 03849
Publisher: s.n.]
Published: 1884
Place of publication: [Ottawa?
Language: eng
Format: Microform
Number of pages: 10
Subjects: Patent laws and legislation -- Canada.; Brevets d'invention -- Droit -- Canada -- Législation.