Daniel D. Comeaux

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Sugarland, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Flexible backseat seal for gate valve
- Patent number 7,309,058
- Issue date Dec 18, 2007
- Vetco Gray Inc.
- Rick C. Hunter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Flexible backseat seal for gate valve
- Publication number 20060118750
- Publication date Jun 8, 2006
- Vetco Gray Inc.
- Rick C. Hunter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...