TREA

Robert Michael Johnston

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  • Cambridge, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Telescoping mechanism
    • Patent number 10,941,797
    • Issue date Mar 9, 2021
    • ERGOCENTRIC INC.
    • Terry Cassaday
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Telescoping mechanism
    • Patent number 9,848,707
    • Issue date Dec 26, 2017
    • Ergo-Industrial Seating Systems, Inc.
    • Terry Cassaday
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    TELESCOPING MECHANISM
    • Publication number 20190257336
    • Publication date Aug 22, 2019
    • ERGO-INDUSTRIAL SEATING SYSTEMS INC.
    • Terry CASSADAY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...