TREA

Covers for manholes or the like Frames for covers

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  • E02D29/14
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Parent Industries

EFIXED CONSTRUCTIONS E02Hydraulic engineering E02DFOUNDATIONS EXCAVATIONS, EMBANKMENTS UNDERGROUND OR UNDERWATER STRUCTURE E02D29/00Independent underground or underwater structures Retaining walls

Current Industry

E02D29/14Covers for manholes or the like Frames for covers
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Modular Pit Frame
    • Publication number 20250188699
    • Publication date Jun 12, 2025
    • THE FORD METER BOX COMPANY, INC.
    • Steven W. Hockema
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Sealed Hatch Assembly for Underground Enclosure
    • Publication number 20250179757
    • Publication date Jun 5, 2025
    • Daniel Rodriguez
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COVER
    • Publication number 20250171980
    • Publication date May 29, 2025
    • AFL TELECOMMUNICATIONS LLC
    • Kyle Dustin Nolen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ACTIVE SEALING MANHOLE COVER FOR VAPOR AND LIQUID ISOLATION
    • Publication number 20250154740
    • Publication date May 15, 2025
    • USA INDUSTRIES, LLC
    • Thang HUYNH
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Selectively Frictionally Engaged Hole Cover
    • Publication number 20250122689
    • Publication date Apr 17, 2025
    • Clover Equipment, LLC
    • Mike Reardon
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    UNDERGROUND UTILITY ENCLOSURE SYSTEM AND METHOD
    • Publication number 20250084606
    • Publication date Mar 13, 2025
    • Donald S. Harper
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    BURIED CONCEALABLE INTELLIGENT MANHOLE COVER
    • Publication number 20250075460
    • Publication date Mar 6, 2025
    • SHIH-PING WU
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    DEVICE FOR ACCESSING AN UNDERGROUND FACILITY, COMPRISING AN ADJUSTA...
    • Publication number 20250075461
    • Publication date Mar 6, 2025
    • EJ EMEA
    • Alex BLIEUX
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Underfloor Storage Vault
    • Publication number 20250034829
    • Publication date Jan 30, 2025
    • Atlas Survival Shelters LLC
    • Ronal Hubbard
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    STREET CABINET ARRANGEMENT HAVING A BASE PORTION CONFIGURED TO BE D...
    • Publication number 20240376682
    • Publication date Nov 14, 2024
    • PPC Broadband, Inc.
    • Peter BITTMANN
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    INSULATION DISC FOR SEPTIC TANK LID
    • Publication number 20240352722
    • Publication date Oct 24, 2024
    • Bernard C. Miller
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    MANHOLE COVER ASSEMBLY
    • Publication number 20240301646
    • Publication date Sep 12, 2024
    • Neenah Foundry Company
    • Hassan Shokouhi
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    HATCH ASSEMBLY
    • Publication number 20240279897
    • Publication date Aug 22, 2024
    • GB Design Limited
    • Greig Reid Brebner
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    APPARATUS, SYSTEM AND METHOD FOR MONITORING A PIT LID
    • Publication number 20240272242
    • Publication date Aug 15, 2024
    • TELSTRA CORPORATION LIMITED
    • Xiangyue MENG
    • G01 - MEASURING TESTING
  • Information Patent Application

    UTILITY COVER
    • Publication number 20240240425
    • Publication date Jul 18, 2024
    • HUBBELL INCORPORATED
    • Hsi Jen Wang
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LIFTING DEVICE FOR COVERS
    • Publication number 20240239640
    • Publication date Jul 18, 2024
    • John DOHERTY
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    FRAME AND COVER FOR INGROUND UTILITY ENCLOSURES
    • Publication number 20240240424
    • Publication date Jul 18, 2024
    • Omega Metalworks LLC
    • John Mason Cathey
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LAMINOUS MANWAY COVER GASKET
    • Publication number 20240229408
    • Publication date Jul 11, 2024
    • VSP Tech., Inc.
    • Daniel Ferris Matthews REID
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    MANHOLE LOCK SYSTEM
    • Publication number 20240191455
    • Publication date Jun 13, 2024
    • EJ USA, INC.
    • James R. Allen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ADJUSTABLE COVER FOR ROADWAY OPENING
    • Publication number 20240191454
    • Publication date Jun 13, 2024
    • WINDHAM INDUSTRIES, INC.
    • William L. Rood
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    COLLECTIVE SAFETY AND MANHOLE SIGNALLING IN BUILDING AND CIVIL ENGI...
    • Publication number 20240167242
    • Publication date May 23, 2024
    • Juan Manuel MARTÍNEZ MAS
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ELECTRONIC WELL LID BASED ON ELECTRIC CONTROL TRAVEL SWITCH CONTROL
    • Publication number 20240159011
    • Publication date May 16, 2024
    • Jinan Yinghua Automation Technology Co., Ltd
    • Yanchao LI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LAMINOUS MANWAY COVER GASKET
    • Publication number 20240133148
    • Publication date Apr 25, 2024
    • VSP Tech., Inc.
    • Daniel Ferris Matthews REID
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    LIGHTWEIGHT MOLDED COVERS AND PLATES
    • Publication number 20240125079
    • Publication date Apr 18, 2024
    • HUBBELL INCORPORATED
    • Lemuel David Fagan
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Kit of Parts and Apparatus for Covering a Manhole
    • Publication number 20240117588
    • Publication date Apr 11, 2024
    • Ramon Closner
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Securable Temporary Manhole or Catch Basin Cover
    • Publication number 20240093460
    • Publication date Mar 21, 2024
    • Paul Garabedian
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    Securable Temporary Manhole or Catch Basin Cover
    • Publication number 20240093459
    • Publication date Mar 21, 2024
    • Paul Garabedian
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    ENCLOSURE COVER ASSEMBLIES
    • Publication number 20240076849
    • Publication date Mar 7, 2024
    • HUBBELL INCORPORATED
    • Gregory Glenn ISAACSON
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    STORABLE OPEN HOLE COVER
    • Publication number 20240076850
    • Publication date Mar 7, 2024
    • Bernhard Puetz
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    STORAGE DEVICE, UNMANNED AERIAL VEHICLE, AND SYSTEM
    • Publication number 20240051690
    • Publication date Feb 15, 2024
    • Nippon Telegraph and Telephone Corporation
    • Daisuke UCHIBORI
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING