American Telegraphone Company. Renewal and extension of letters patent, hearing, 72d Congress, 1st session, on S. 1301, to renew and extend certain letters patent [issued to G. S. Tiffany, inventor, to American Telegraphone Company, assignee], Mar. 10, 1932.
Publication Title:
American Telegraphone Company. Renewal and extension of letters patent, hearing, 72d Congress, 1st session, on S. 1301, to renew and extend certain letters patent [issued to G. S. Tiffany, inventor, to American Telegraphone Company, assignee], Mar. 10, 1932.
Display Title:
American Telegraphone Company. Renewal and extension of letters patent, hearing, 72d Congress, 1st session, on S. 1301, to renew and extend certain letters patent [issued to G. S. Tiffany, inventor, to American Telegraphone Company, assignee], Mar. 10, 1932.
Corporate Agency Authors:
Patents Committee, Senate and Congress
Sort Author:
Patents Committee, Senate
Date:
1932
Publish Date ISO Format:
1932-01-01T00:00:00Z
Publication Start:
19320101
Publication End:
19321231
Corporate/Agency Author:
Patents Committee, Senate
Publication month:
13
Publication year:
1932
SuDoc number:
Y 4.P 27/2:L 56
Description:
iii+43 p.
Notes:
* For Sale by Superintendent of Documents. Paper, 5c.
Availability:
* For Sale by Superintendent of Documents. Paper, 5c.