Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Frederick W. A. Herrmann
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
1,223,339Apr. 17, 1917F.W. Herrmann, A.E. RobinsonOperating Mechanism for Shapersmetal shapers
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP