Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 475/244
Patents 1 - 11 of 11
First set of recordsLast set of records
NumberDatePatenteeTitleType
157,904Dec. 22, 1874N.S. BeanSelf-Propelling Enginessteam road engines
212,839Mar. 04, 1879F.E. CulverRoad Enginesteam road engines
250,955Dec. 13, 1881F. OgdenGear for Traction Enginestraction engine propulsion components
256,993Apr. 25, 1882A.O. FrickTraction Enginesteam traction engines
272,670Feb. 20, 1883J.H. ElwardTraction Enginesteam traction engines
275,279Apr. 03, 1883W.H. Snyder, A.O. FrickTraction-enginesteam traction engines
277,784May 15, 1883W.H. Snyder, A.O. Frick, I.G. RiderTraction-enginesteam traction engines
306,403Oct. 14, 1884L.F. Dieter, O.W. KellyTraction Enginetraction engine propulsion components
316,774Apr. 28, 1885J. Whittingham, R.H. Shaw, A. GreigTraction Enginetraction engine propulsion components
329,153Oct. 27, 1885J.H. ElwardTraction Enginetraction engine propulsion components
477,057Jun. 14, 1892F. KittenGearing for Traction Enginestraction engine propulsion components
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP