Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for William R. Bell
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
174,447Mar. 07, 1876M. StewartImprovement in shingle-machinesshingle machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP