Decision of Hon. Philip F. Thomas, commissioner of patents,
- Notes:
- 32 p. 22 cm.
- Data Provider:
- University of Michigan. Libraries
- Collection:
- Washington,: H. Polkinhorn, printer, and Ann Arbor, Michigan: University of Michigan Library
- Subject Topic:
- Telegraph and Morse, Samuel Finley Breese, -- 1791-1872.
- Language:
- eng
- Rights:
- http://quod.lib.umich.edu/t/text/accesspolicy.html
- URL:
- http://name.umdl.umich.edu/AGX3791.0001.001