Robert S. Mckee

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Houston, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Safety valves for use at extremely high temperatures
- Patent number 11,598,436
- Issue date Mar 7, 2023
- Dresser, LLC
- Andrew Crosby Roberts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Extreme service plug valve
- Patent number 10,203,037
- Issue date Feb 12, 2019
- GE Oil & Gas Pressure Control LP
- Rick C. Hunter
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SAFETY VALVES FOR USE AT EXTREMELY HIGH TEMPERATURES
- Publication number 20220333705
- Publication date Oct 20, 2022
- Dresser, LLC
- Andrew Crosby Roberts
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
EXTREME SERVICE PLUG VALVE
- Publication number 20200018403
- Publication date Jan 16, 2020
- GE Oil & Gas Pressure Control LP
- Rick C. Hunter
- E21 - EARTH DRILLING MINING
Information Patent Application
EXTREME SERVICE PLUG VALVE
- Publication number 20160201811
- Publication date Jul 14, 2016
- GE Oil & Gas Pressure Control LP
- Rick C. Hunter
- E21 - EARTH DRILLING MINING