Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 39,675
Boring Hubs
Improved Hub-Machine
Patentee:
J. B. Ripsom (exact or similar names) - East Kendall, Orleans county, NY

USPTO Classifications:
82/104

Tool Categories:

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Sumner Austin
Oromel H. Ball
J. B. Woodruff
Elisha Fitzgerald
Patent Dates:
Granted: Aug. 25, 1863

Patent Pictures: [ 1 | 2 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
Description:
J. Fraser & Co. - patent attorneys

Copyright © 2002-2024 - DATAMP