Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for P. Werum
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
48,468Jun. 27, 1865P. WerumImprovement in stave-machinesbarrel making machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP