Nathan Smith

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Stafford, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Autonomous chemical injection system for oil and gas wells
- Patent number 10,859,420
- Issue date Dec 8, 2020
- National Coupling Company
- Maurice Slot
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
AUTONOMOUS CHEMICAL INJECTION SYSTEM FOR OIL AND GAS WELLS
- Publication number 20180216982
- Publication date Aug 2, 2018
- National Coupling Company, Inc.
- Maurice Slot
- E21 - EARTH DRILLING MINING