Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 80,550
Steam Hammer
Patentee:
David Joy - Middlesboro, York County, England

USPTO Classifications:
91/234

Tool Categories:
metalworking machines : forging machinery

Assignees:
Gustave Brinkman - Unknown, Unknown
J. Vaughan Merrick - Philadelphia, PA
W. H. Merrick - Philadelphia, PA
John E. Cope - Unknown, Unknown

Manufacturer:
Merrick & Sons - Philadelphia, PA

Witnesses:
William Fowks
James Smallwood
William A. Steel
John Parker

Patent Dates:
Granted: Aug. 04, 1868

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions
"Vintage Machinery" entry for Merrick & Sons

Copyright © 2002-2017 - DATAMP