Official gazette, May 3-31, 1921; v. 286, no. 1-5.
Publication Title:
Official gazette, May 3-31, 1921; v. 286, no. 1-5.
Display Title:
Official gazette, May 3-31, 1921; v. 286, no. 1-5.
Corporate Agency Authors:
Patent Office and Interior Department
Sort Author:
Patent Office
Date:
1921
Publish Date ISO Format:
1921-01-01T00:00:00Z
Publication Start:
19210101
Publication End:
19211231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1921
Description:
cover-titles, 1062+[cciv] p. il. large 8°
Notes:
[Weekly.]
Notes:
[Weekly.] * For Sale by Superintendent of Documents. Paper, 10c. single copy, $5.00 a yr.; foreign subscription, $11.00.
Notes:
NOTE.—Contains the patents, trade-marks, designs, and labels issued each week; also decisions of the Commissioner of Patents and of the United States courts in patent case.
Availability:
* For Sale by Superintendent of Documents. Paper, 10c. single copy, $5.00 a yr.; foreign subscription, $11.00.