Charles A. Hart

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Las Flores, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Live loaded packing for valve
- Patent number 7,219,878
- Issue date May 22, 2007
- Control Components, Inc.
- Charles A. Hart
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
ACTUATOR CONTROLLER
- Publication number 20210054858
- Publication date Feb 25, 2021
- CONTROL COMPONENTS, INC.
- Charles A. Hart
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
LIVE LOADED PACKING FOR VALVE
- Publication number 20070096049
- Publication date May 3, 2007
- Control Components, Inc.
- Charles A. Hart
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...