Harold A. Scrace

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Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Variable configuration final nozzle assembly for a combined rocket/...
- Patent number 5,970,705
- Issue date Oct 26, 1999
- Rolls Royce, Limited
- Harold Alan Scrace
- F42 - AMMUNITION BLASTING
Information Patent Grant
Vectorable exhaust nozzle for gas turbine engines
- Patent number 4,660,767
- Issue date Apr 28, 1987
- Rolls-Royce
- Harold A. Scrace
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Dual cycle gas turbine engine
- Patent number 4,151,714
- Issue date May 1, 1979
- Rolls-Royce (1971) Limited
- Harold A. Scrace
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS