Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for George B. Eckhardt
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
442,801Dec. 16, 1890G.B. EckhardtStone Grinding Wheelstone dressing machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP