David Hugh Campbell

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Southport, GB

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Patents Grantslast 30 patents

Information Patent Grant
Control systems for electrostatic powder spraying apparatus
- Patent number 6,274,202
- Issue date Aug 14, 2001
- Eurotec Surface Coating Systems, Ltd.
- David Hugh Campbell
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Mounting apparatus for spray guns
- Patent number 5,346,140
- Issue date Sep 13, 1994
- Eurotec Surface Coating System Ltd.
- David H. Campbell
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...