Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 91/182
Patents 1 - 4 of 4
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
533,094Jan. 29, 1895J.B. StanwoodValve-gear
1,544,644Jul. 07, 1925F.A. JimersonFluid-actuated rotary tool
  1,927,524Sep. 19, 1933H.G. MuellerSteam Engine Inlet Valve Gear
  2,094,159Sep. 28, 1937H.G. MuellerValve Mechanism for Steam Engines
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP