Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for G. Donnenwirth
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
175,289Mar. 28, 1876J.H. KochImprovement in tire-upsetting machinestire shrinkers
Toggle print mode
Show pictures

Copyright © 2002-2025 - DATAMP