Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for John R. Grout
Patents 1 - 1 of 1
First set of recordsLast set of records
NumberDatePatenteeTitleType
3,222Aug. 17, 1843R.A. QuatermassMachine for cutting shingles, veneers, &c.shingle machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP