Report. Annual report of commissioner of patents [to Congress, with indexes to patentees, inventions, etc., calendar] year 1919.
Publication Title:
Report. Annual report of commissioner of patents [to Congress, with indexes to patentees, inventions, etc., calendar] year 1919.
Display Title:
Report. Annual report of commissioner of patents [to Congress, with indexes to patentees, inventions, etc., calendar] year 1919.
Corporate Agency Authors:
Patent Office and Interior Department
Sort Author:
Patent Office
Date:
1920
Publish Date ISO Format:
1920-01-01T00:00:00Z
Publication Start:
19200101
Publication End:
19201231
Corporate/Agency Author:
Patent Office
Publication month:
13
Publication year:
1920
Description:
xiii+1163 p. large 8°
Notes:
(H. doc. 668.) [The 1st print of House document 668 was issued without indexes to patentees, inventions, etc., and had only 19 p. It also appeared in a plain title edition and was entered in the Monthly catalogue for Mar. 1920, p. 523.]
Notes:
(H. doc. 668.) [The 1st print of House document 668 was issued without indexes to patentees, inventions, etc., and had only 19 p. It also appeared in a plain title edition and was entered in the Monthly catalogue for Mar. 1920, p. 523.]