Gazette Du Bureau Des Brevets
By Canada. Patent Office
Preview available
Includes annual cumulative index of inventors and patentees.
Book Details
- Public Domain: Yes
- Country: US
- Published: 1975
- Publisher: Consumer and Corporate Affairs, [Patent Office]
- Author(s):Canada. Patent Office
- Language: English
- Pages: 996
- Available Formats:PDF
- Reading Modes:Image