Clive William Efford

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Threeholes, Wisbech, Cambs. PE14 9JT, GB

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Patents Grantslast 30 patents

Information Patent Grant
Modular engine
- Patent number 6,105,542
- Issue date Aug 22, 2000
- Clive William Efford
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS