Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
All Patents of Type: belt shifters
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
248,587Oct. 25, 1881W. GrayDevice for Throwing Belts Onto or Off From Revolving Pulleysbelt shifters
2,499,273Feb. 28, 1950M. LeachBelt shifterbelt shifters
Toggle print mode
Show pictures

Copyright © 2002-2019 - DATAMP