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DYNAMIC VALVES, INC.
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MOUNTAIN VIEW, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Pneumatic control valve apparatus
Patent number
5,038,670
Issue date
Aug 13, 1991
Dynamic Valves, Inc.
Steven N. Roe
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Grant
Electrically controlled valves
Patent number
4,535,810
Issue date
Aug 20, 1985
Dynamic Valves, Inc.
Richard A. Duder
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Patents Applications
last 30 patents
Trademark
last 30 trademarks
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Trademark
72238854 - DYVAL
Serial number
72238854
Registration number
819764
Filing date
Feb 15, 1966
DYNAMIC VALVES, INC.
6 - Common metals and their alloys