Thompson; Robert A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Thompson; Robert A..The latest application filed is for "safety locking devices for pvc ball valves".

Company Profile

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Thompson; Robert A. - Dumfries VA
Thompson; Robert A. - Quaker Street NY
Thompson; Robert A. - New York NY
Thompson; Robert A. - Cerritos CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks

Patent Activity

Patent	Date
Safety locking devices for PVC ball valves Grant 5,412,962 - Thompson May 9, 1	1995-05-09
Suction-type shot peening machine sensor Grant 5,365,762 - Thompson November 22, 1	1994-11-22
Method to control and monitor a pressure pot shot peening system Grant 5,271,255 - Thompson December 21, 1	1993-12-21
Apparatus and method for measuring the particle number rate and the velocity distribution of a sprayed stream Grant 5,226,331 - Thompson , et al. July 13, 1	1993-07-13
Shot sensing shot peening system and method having a capacitance based densitometer Grant 5,176,018 - Thompson January 5, 1	1993-01-05
Shot sensing shot peening system and method Grant 4,873,855 - Thompson October 17, 1	1989-10-17
Passive actuator to maintain a constant normal cutting force during robotic deburring Grant 4,860,500 - Thompson August 29, 1	1989-08-29
Shot peening system and method with velocity sensing Grant 4,805,429 - Thompson February 21, 1	1989-02-21
In-process cutting tool condition compensation and part inspection Grant 4,620,281 - Thompson , et al. October 28, 1	1986-10-28
Method and apparatus for optimizing grinding Grant 4,604,834 - Thompson August 12, 1	1986-08-12
Pulse laser pretreated machining Grant 4,356,376 - Komanduri , et al. October 26, 1	1982-10-26
Impact-protective coating for plastic pipe Grant 3,948,294 - Magarian , et al. April 6, 1	1976-04-06

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