Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Isadore K. Pier
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
440,145Nov. 11, 1890J.M. FarmerRotary Enginerotary steam engines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP