Erwin van Dorp

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Bad Bentheim, DE

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Patents Grantslast 30 patents

Information Patent Grant
Rotary valve actuators having partial stroke damping apparatus
- Patent number 8,567,752
- Issue date Oct 29, 2013
- Emerson Process Management, Valve Automation Inc.
- Gerard ter Horst
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ROTARY VALVE ACTUATORS HAVING PARTIAL STROKE DAMPING APPARATUS
- Publication number 20110049400
- Publication date Mar 3, 2011
- Gerard ter Horst
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL