Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Homer D. Heman
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,196,497Apr. 09, 1940H.D. HemanMethod of Forming Tubular Members Having Thick Walled End Portionsmetal forming
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP