Lawrence R. Hayes

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Ringgold, GA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of remotely installing or removing a nozzle dam
- Patent number 5,169,594
- Issue date Dec 8, 1992
- Combustion Engineering, Inc.
- Lee A. Tade
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Equipment transporter for nuclear steam generator
- Patent number 4,661,309
- Issue date Apr 28, 1987
- Combustion Engineering, Inc.
- Lawrence R. Hayes
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Transducer for determining if steam generator tubes are locked in a...
- Patent number 4,453,501
- Issue date Jun 12, 1984
- Combustion Engineering, Inc.
- James K. Hayes
- F22 - STEAM GENERATION