Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents in class 241/81
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
4,403XApr. 18, 1826M. StockmanImrovement on Bicknell's grist millgrist mills
338,221Mar. 16, 1886W.R. EynonGrinding-millcorn grinders
2,117,300May 17, 1938J. CorserRock crushing machine
2,210,093Aug. 06, 1940S.J. MorrisseyMaterial handling device
2,256,731Sep. 23, 1941G.C. WintherMeans for forming and segregating rock chips from aggregates
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP