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Robert P. RABER

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  • Alta Loma, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Joint lock ring system for lined pipes
    • Patent number 9,909,695
    • Issue date Mar 6, 2018
    • IMPERIAL PIPE, INC.
    • Robert P. Raber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Joint lock ring system for lined pipes
    • Patent number 9,599,257
    • Issue date Mar 21, 2017
    • IMPERIAL PIPE, INC.
    • Robert P. Raber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    JOINT LOCK RING SYSTEM FOR LINED PIPES
    • Publication number 20170045162
    • Publication date Feb 16, 2017
    • IMPERIAL PIPE, INC.
    • Robert P. RABER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    JOINT LOCK RING SYSTEM FOR LINED PIPES
    • Publication number 20140252757
    • Publication date Sep 11, 2014
    • IMPERIAL PIPE, INC.
    • Robert P. RABER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus and Method for Repairing Damaged Pipe
    • Publication number 20070193422
    • Publication date Aug 23, 2007
    • Robert P. Raber
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...