Geoffrey C. M. Byrd

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Warrington, GB

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Patents Grantslast 30 patents

Information Patent Grant
Gas-moving device
- Patent number 4,902,196
- Issue date Feb 20, 1990
- Imperial Chemical Industries PLC
- Geoffrey C. M. Byrd
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...