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Richard Alan Parkinson

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  • Barrie, CA
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DIFFUSER BAFFLE FOR GREASE INTERCEPTOR
    • Publication number 20160305110
    • Publication date Oct 20, 2016
    • CANPLAS INDUSTRIES LTD.
    • Andrew Bird
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    OUTLET WELL COVER FOR AN IN-LINE GREASE INTERCEPTOR
    • Publication number 20160101374
    • Publication date Apr 14, 2016
    • CANPLAS INDUSTRIES LTD.
    • ANDREW BIRD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRECIPITATION CONTROL SYSTEM
    • Publication number 20140342658
    • Publication date Nov 20, 2014
    • CANPLAS INDUSTRIES LTD.
    • Richard Alan Parkinson
    • E04 - BUILDING
  • Information Patent Application

    DIFFUSER BAFFLE FOR GREASE INTERCEPTOR
    • Publication number 20130221545
    • Publication date Aug 29, 2013
    • CANPLAS INDUSTRIES LTD.
    • Andrew Bird
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Grease interceptor latching and riser system and method of use thereof
    • Publication number 20080083752
    • Publication date Apr 10, 2008
    • CANPLAS INDUSTRIES LTD.
    • James Mantyla
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Ridge vent apparatus
    • Publication number 20070000192
    • Publication date Jan 4, 2007
    • CANPLAS INDUSTRIES LTD.
    • James Mantyla
    • E04 - BUILDING
  • Information Patent Application

    Ridge vent apparatus
    • Publication number 20060196130
    • Publication date Sep 7, 2006
    • CANPLAS INDUSTRIES LTD.
    • James Mantyla
    • E04 - BUILDING