Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 119,674
Improvement in Mechanical Movement
Patentee:
William Weaver - Greenwich, Washington County, NY

USPTO Classifications:
474/139, 474/84

Tool Categories:
industrial machines : industrial machine mechanisms : industrial machine pulleys and belt drive mechanisms

Assignees:
None

Manufacturer:
Greenwich Machine Works - Greenwich, Washington County, NY

Witnesses:
James T. Graham
T. B. Mosher
Francis McArdle
Charles Nida

Patent Dates:
Granted: Oct. 03, 1871

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Greenwich Machine Works

Copyright © 2002-2017 - DATAMP