Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for James W. Wapples
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
9,273XNov. 30, 1835J.W. WapplesSpark catcher for steam engine pipessteam spark arresters
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP