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Benjamin Harrison

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  • Sacramento, CA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    BAGGED FILTER CARTRIDGE, SYSTEM AND METHOD
    • Publication number 20170080367
    • Publication date Mar 23, 2017
    • BHA Altair, LLC
    • Richard Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    BAGGED FILTER CARTRIDGE, SYSTEM AND METHOD
    • Publication number 20150129510
    • Publication date May 14, 2015
    • PECOFACET (OKLAHOMA) LLC
    • Richard Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Bagged Filter Cartridge, System and Method
    • Publication number 20130186841
    • Publication date Jul 25, 2013
    • Purolator Liquid Process, Inc.
    • Richard Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL