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Richard F. KIEF

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  • Lake Oswego, OR, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lateral pipe connection assembly
    • Patent number 8,196,968
    • Issue date Jun 12, 2012
    • Sewer Tap Inc.
    • Richard F. Kief
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Coring Tool Alignment System
    • Publication number 20090169316
    • Publication date Jul 2, 2009
    • SEWER TAP INC. DBA INSERTA FITTINGS CO.
    • Tracy F. WADLEY
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Lateral Pipe Connection Assembly
    • Publication number 20080303270
    • Publication date Dec 11, 2008
    • SEWER TAP INC. DBA INSERTA FITTINGS CO.
    • Richard F. KIEF
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...