Classification bulletins. 429. Class 162, Paper making and fiber liberation, containing classification definitions of above class established by Classification Group of Patent Office by Classification order 276, Apr. 17, 1959.
Publication Title:
Class 162, Paper making and fiber liberation, containing classification definitions of above class established by Classification Group of Patent Office by Classification order 276, Apr. 17, 1959.
Display Title:
Classification bulletins. 429. Class 162, Paper making and fiber liberation, containing classification definitions of above class established by Classification Group of Patent Office by Classification order 276, Apr. 17, 1959.
Series Title:
Classification bulletins.
Corporate Agency Authors:
Patent Office and Commerce Dept.
Sort Author:
Patent Office
Date:
[1959.]
Publish Date ISO Format:
1959-01-01T00:00:00Z
Publication Start:
19590101
Publication End:
19591231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1959
SuDoc number:
C 21.3:(nos.)
Description:
[66] p 4°
Notes:
[Issued in loose-leaf form.]
Notes:
[Issued in loose-leaf form.] • Sent to Depository Libraries. Item 252
Availability:
* For Sale by Superintendent of Documents. Paper, $1.00. and • Sent to Depository Libraries. Item 252