Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 209,588
Machine for Edging, Sizing and Straightening Non-Cylindrical Metal-Bars
Patentee:
Joseph S. Seaman (exact or similar names) - Pittsburg, Allegheny County, PA

USPTO Classifications:
29/90.5, 72/99

Tool Categories:
metalworking machines : metal straightening machines

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Unknown

Patent Dates:
Applied: Apr. 18, 1878
Granted: Nov. 05, 1878

Patent Pictures:
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens

Copyright © 2002-2024 - DATAMP