including at least a hinge

Industry

  • CPC
  • E02D2200/15
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lifting mechanism for horizontal hinged doors

    • Patent number 6,021,606
    • Issue date Feb 8, 2000
    • The Bilco Company
    • Jacob J. Kos
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Waterproof pit cover

    • Patent number 5,950,368
    • Issue date Sep 14, 1999
    • Dabico, Inc.
    • Larry Bradford
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Soil retainer for hillside planting

    • Patent number 5,862,629
    • Issue date Jan 26, 1999
    • Ziyad A. Sulyman
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERLOCKING STABILIZATION SYSTEM FOR STABILIZING SLOPE, UNRESTRAIN...

    • Publication number 20210164186
    • Publication date Jun 3, 2021
    • Wai Ming ANG
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Polymer Circular Manhole Assembly System

    • Publication number 20190010674
    • Publication date Jan 10, 2019
    • Yoon Ho CHOI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    EARTH RETAINING WALL

    • Publication number 20170175355
    • Publication date Jun 22, 2017
    • Franklin Brown
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Removable Pile Cap

    • Publication number 20160298309
    • Publication date Oct 13, 2016
    • Ross Krill
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING