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Robert Bruce Grant

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  • Steyning, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum pumping system
    • Patent number 7,094,036
    • Issue date Aug 22, 2006
    • The BOC Group plc
    • Darren Mennie
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

  • Information Patent Application

    Vacuum pumping system
    • Publication number 20050063830
    • Publication date Mar 24, 2005
    • Darren Mennie
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...