Home| FAQSearch:Advanced|Person|Company| Type|ClassLogin
Quick search:
Patent number:
Patent Date:
Patents for Charles Rex Barkley
Patents 1 - 7 of 7
First set of recordsLast set of records
NumberDatePatenteeTitleType
2,812,621Nov. 12, 1957R.C. Evans, W.J. Blazek, C.R. BarkleyApparatus for automatically forming and finishing grooves in workpiecessharpening machines
2,957,101Oct. 18, 1960C.R. BarkleyElectrical contactor device for continuous feed, consumable electrode-type welding apparatuswelding machines
2,997,778Aug. 29, 1961C.R. BarkleyApparatus for assembling and securing ball bearings within a retainerdies for punch presses
3,027,201Mar. 27, 1962W.J. Blazek, C.R. BarkleyMaster pin for articulated tracksheavy vehicles
3,086,824Apr. 23, 1963C.R. BarkleyAntifriction bearing construction having orbiting ball arrangementindustrial machine bearings
3,157,009Nov. 17, 1964C.R. BarkleyCombination abrading and exhaust unitbrake maintenance
3,496,824Feb. 24, 1970C.R. BarkleyComposite shank for die setsdies for punch presses
Toggle print mode
Show pictures

Copyright © 2002-2024 - DATAMP