Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: RE132
Improvement in barrel machinery
Patentee:
William Trapp, Jr. - Ithaca, NY

USPTO Classifications:
147/1, 147/24

Tool Categories:
trade specific : cooper

Assignees:
None

Manufacturer:
Wm. Trapp & Co. - Elmira, NY

Witnesses:
A. E. H. Johnson
William P. Elliot

Patent Dates:
Granted: Mar. 10, 1849

Reissue Information:
Reissue of 4,218 (Oct. 01, 1845)
Reissued as RE1,946 (May 02, 1865)

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Wm. Trapp & Co.

Copyright © 2002-2019 - DATAMP