Classification bulletins. 407. Class 100, Presses.
Publication Title:
Class 100, Presses.
Display Title:
Classification bulletins. 407. Class 100, Presses.
Series Title:
Classification bulletins.
Corporate Agency Authors:
Patent Office, Commerce Dept.
Sort Author:
Patent Office, Commerce Dept.
Date:
June 26, 1952. [1952.]
Publish Date ISO Format:
1952-06-26T00:00:00Z
Publication Start:
19520626
Publication End:
19520626
Corporate/Agency Author:
Patent Office, Commerce Dept.
Publication month:
7
Publication year:
1952
SuDoc number:
C 21.3:(nos.)
Description:
[2]+ii+60+[1]+3+63 p. 4°
Notes:
[Contains classification order 128-130 pertaining to classification of subjects of invention revised by Classification Group of Patent Office.] and [Issued with perforations.]
Notes:
[Issued with perforations.] • Sent to Depository Libraries. Item 252
Availability:
* For Sale by Superintendent of Documents. Paper, 85c. and • Sent to Depository Libraries. Item 252