Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents Granted on 1828-12-30
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
5,319XDec. 30, 1828J. ButterworthPreparing grooves for mule drums
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP