Robert Hull

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Warwick, RI, US

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Patents Grantslast 30 patents

Information Patent Grant
Gas-liquid vortex separator-eliminator
- Patent number 4,555,253
- Issue date Nov 26, 1985
- Amtrol, Inc.
- Robert Hull
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas-liquid vortex separator-eliminator
- Patent number 4,475,932
- Issue date Oct 9, 1984
- Amtrol Inc.
- Robert Hull
- F28 - HEAT EXCHANGE IN GENERAL