Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 251/243
Patents 1 - 5 of 5
First set of recordsLast set of records
PictureNumberDatePatenteeTitle
  335,892Feb. 09, 1886J.P. Kern, J.C. CosfordSteam Engine Governor
861,714Jul. 30, 1907H.C. DudgeonHydraulic jack
  1,395,551Nov. 01, 1921C.F. BrandSnap Movement Valve Mechanism
  2,214,272Sep. 10, 1940E.J. DillmanFuel Supply Control Means
  2,276,227Mar. 10, 1942E.J. DillmanControl Device
Toggle print mode
Hide pictures

Copyright © 2002-2025 - DATAMP