Tina Benac

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Dana Point, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Drag ball valve
- Patent number 7,011,109
- Issue date Mar 14, 2006
- Control Components, Inc.
- Duc Thanh Tran
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Drag ball valve
- Publication number 20030192605
- Publication date Oct 16, 2003
- Duc Thanh Tran
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...