Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for R. C. Manville
Patents 1 - 2 of 2
First set of recordsLast set of records
NumberDatePatenteeTitleType
146,539Jan. 20, 1874E.J. ManvilleReversing Gearings for Metal-Planersmetal planers
304,945Sep. 09, 1884E.J. ManvilleScrew Threading Machinemetal threading machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP