Thomas Rogala

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Stafford, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Subsea valve with non-circular sliding metal seals
- Patent number 10,865,892
- Issue date Dec 15, 2020
- National Coupling Company
- Robert E. Smith
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Subsea Valve With Non-Circular Sliding Metal Seals
- Publication number 20180163879
- Publication date Jun 14, 2018
- National Coupling Company, Inc.
- Robert E. Smith
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...