Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 331,046
Slide Rest
Patentee:
James Fitzgerald (exact or similar names) - Providence, Providence County, RI

USPTO Classifications:
142/56, 82/137

Tool Categories:
metalworking machines : metal lathes : lathe tool holders and tool posts

Assignees:
None

Manufacturer:
Pratt & Whitney Co. - Hartford, Hartford County, CT

Witnesses:
Gilman E. Jopp
Edward B. Bigelow
W. M. Perkman
Walter H. Bunce

Patent Dates:
Applied: Oct. 09, 1884
Granted: Nov. 24, 1885

Patent Pictures: [ 1 | 2 ]
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward Joel Havens
"Vintage Machinery" entry for Pratt, Whitney & Co.

Copyright © 2002-2024 - DATAMP