Malcolm Leathwaite

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Shotton, Deeside Flintshire, CH5 1BQ, GB

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Patents Grantslast 30 patents

Information Patent Grant
Draw rotary engine
- Patent number 6,401,671
- Issue date Jun 11, 2002
- Malcolm Leathwaite
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS