Classification bulletin. [Issued with perforations.]. 438. Class 329, Demodulators and detectors, containing classification definitions of above class revised by Classification Group of Patent Office by classification order dated Oct. 14, 1960.
Publication Title:
Class 329, Demodulators and detectors, containing classification definitions of above class revised by Classification Group of Patent Office by classification order dated Oct. 14, 1960.
Display Title:
Classification bulletin. [Issued with perforations.]. 438. Class 329, Demodulators and detectors, containing classification definitions of above class revised by Classification Group of Patent Office by classification order dated Oct. 14, 1960.
Series Title:
Classification bulletin. [Issued with perforations.]
Corporate Agency Authors:
Patent Office and Commerce Dept.
Sort Author:
Patent Office
Date:
[1960.]
Publish Date ISO Format:
1960-01-01T00:00:00Z
Publication Start:
19600101
Publication End:
19601231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1960
SuDoc number:
C 21.3:438
Description:
[33] p. 4°
Notes:
• Sent to Depository Libraries. Item 252
Availability:
* For Sale by Superintendent of Documents. Paper, 25c. and • Sent to Depository Libraries. Item 252