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David Paul Manson

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  • Sussex, GB
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    GAS SUPPLY APPARATUS
    • Publication number 20210190079
    • Publication date Jun 24, 2021
    • Edwards Limited
    • David Paul MANSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GAS SUPPLY APPARATUS
    • Publication number 20180058457
    • Publication date Mar 1, 2018
    • Edwards Limited
    • David Paul MANSON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Pump
    • Publication number 20130294957
    • Publication date Nov 7, 2013
    • Edwards Limited
    • Stephen Edward Downham
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Gas supply system for a pumping arrangement
    • Publication number 20090101214
    • Publication date Apr 23, 2009
    • Phillip North
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Cleaning method of a rotary piston vacuum pump
    • Publication number 20070172361
    • Publication date Jul 26, 2007
    • David Paul Manson
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...