Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 146,374
Bolt-Heading Machine
Patentee:
John R. Abbe (exact or similar names) - Manchester, Hillsborough County, NH

USPTO Classifications:
470/147

Tool Categories:
metalworking machines : bolt heading machines

Assignees:
None

Manufacturer:
S. C. Forsaith Machine Co. - Manchester, Hillsborough County, NH

Witnesses:
Unknown

Patent Dates:
Applied: May 23, 1873
Granted: Jan. 13, 1874

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for S. C. Forsaith Machine Co.

Copyright © 2002-2024 - DATAMP