Publisher: Patent Office / Catalog Issue Year Decade: 1950 - 1959 / Sudoc Stem: C 21.16 - Blacklight Search Results

Start Over Publisher Patent Office Catalog Issue Year Decade 1950 - 1959 Sudoc Stem C 21.16

1. Manual of patent examining procedure.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
Date:: [1949.]
SuDoc number:: C 21.16:949

2. Releases PAT (series).

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
SuDoc number:: C 21.16:(nos.)

3. Releases.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
SuDoc number:: C 21.16:(nos.)

4. Releases.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
SuDoc number:: C 21.16:(nos.)

5. Releases.

Corporate/Agency Authors:: Patent Office and Commerce Dept.
Publisher:: Patent Office
SuDoc number:: C 21.16:(nos.)