TREA

Christopher Kliefoth

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  • Tampa, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Form drain for incorporation into a building foundation
    • Patent number 8,109,045
    • Issue date Feb 7, 2012
    • Nationwide Industries, Inc.
    • Christopher Kliefoth
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Magnetic latch system
    • Patent number 7,044,511
    • Issue date May 16, 2006
    • Nationwide Industries
    • Christopher Kliefoth
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

  • Information Patent Application

    Form Drain For Incorporation Into Foundation
    • Publication number 20060239781
    • Publication date Oct 26, 2006
    • Nationwide Industries, Inc.
    • Christopher Kliefoth
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Magnetic latch system
    • Publication number 20050225098
    • Publication date Oct 13, 2005
    • Christopher Kliefoth
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES