Home| FAQ	Search:Advanced|Person|Company| Type|Class	Login

Quick search:	Patent number:	Patent Date:

US Patent: 460,060
Tuyere
Patentee: Calvin H. Norris (exact or similar names) - Canton, OH USPTO Classifications: 110/182.6, 122/6R Tool Categories: Assignees: Calvin H. Norris - Canton, OH George F. Knight - Canton, OH Manufacturer: Not known to have been produced Witnesses: W. K. Miller Charles R. Miller	Patent Dates: Applied: Dec. 05, 1890 Granted: Sep. 22, 1891 Patent Pictures: USPTO (New site tip) Google Patents Report data errors or omissions to steward Jeff Joslin Vintage Machinery entry for Knight Mfg. Co.

Copyright © 2002-2024 - DATAMP