Home| FAQ Search:Advanced|Person|Company| Type|Class Login
Quick search:
Patent number:
Patent Date:
first    back  next  last
US Patent: 13,276
Steam-Engine Valve-Gear
Cross-Head Attachment for Working Steam-Engine Valves
Patentees:
John B. Stott - Troy, NY
Alexander Ferguson - Troy, NY

USPTO Classifications:
57/101, 57/76, 57/93, 57/99, 91/338, 91/471

Tool Categories:
propulsion and energy : steam engines : steam engine valve gear

Assignees:
None

Manufacturer:
Not known to have been produced

Witnesses:
Ruth Varcek De Witt
W. C. Miller

Patent Dates:
Granted: Jul. 17, 1855

Patent Pictures:
USPTO pdf tiff
Google Patents
Report data errors or omissions

Copyright © 2002-2017 - DATAMP