Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for R. K. Evans
Patents 1 - 5 of 5
First set of recordsLast set of records
NumberDatePatenteeTitleType
177,884May 23, 1876S.W. Putnam, Jr.Improvement in metal-turning lathesmetal lathe accessories and attachments
181,345Aug. 22, 1876C.H. HutchinsonImprovement in Carpenter's Gagesbutt gauges
210,746Dec. 10, 1878W.S. BrewsterMethod of Attaching Seals to Carspliers
239,198Mar. 22, 1881G.F. SimondsSaw-Swagesaw swages
239,863Apr. 05, 1881A.A. Marshall, D. Simonds, G.F. SimondsMethod of Adjustment of the Tension of Circular Sawstool making machines
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP