Graham C. Johnson

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Hindhead, GB

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Patents Grantslast 30 patents

Information Patent Grant
Malfunction detector for electrostatic spraying apparatus
- Patent number 4,586,657
- Issue date May 6, 1986
- Imperial Chemical Industries PLC
- Graham C. Johnson
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Fluid container
- Patent number 4,580,721
- Issue date Apr 8, 1986
- Imperial Chemical Industries PLC
- Ronald A. Coffee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Spraying system
- Patent number 4,553,702
- Issue date Nov 19, 1985
- Imperial Chemical Industries PLC
- Ronald A. Coffee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Container and spraying system
- Patent number 4,467,961
- Issue date Aug 28, 1984
- Imperial Chemical Industries PLC
- Ronald A. Coffee
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING