Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 476/57
Patents 1 - 4 of 4
First set of recordsLast set of records
257,384May 02, 1882T.J. ReamyFeed mechanism for saw-millssawmill feed works
461,253Oct. 13, 1891W.F. BarnesDrilling-machinedrill presses
542,694Jul. 16, 1895D.C. Stover, F.W. HoeferSensitive drill pressdrill presses
921,937May 18, 1909F.J. ZecherGearingdrill presses
Toggle print mode
Show pictures

Copyright © 2002-2020 - DATAMP