TREA

Built-in gratings

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Industry

  • CPC
  • E04F19/10
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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04FFINISHING WORK ON BUILDINGS E04F19/00Other details of constructional parts for finishing work on buildings

Current Industry

E04F19/10Built-in gratings
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Elevator trench drain
    • Patent number 11,795,703
    • Issue date Oct 24, 2023
    • ZURN INDUSTRIES, LLC
    • Karam Ghazalah
    • E04 - BUILDING
  • Information Patent Grant

    Method for installing a hatch to a subsea structure, hinge and asse...
    • Patent number 10,995,591
    • Issue date May 4, 2021
    • FMC Kongsberg Subsea AS
    • Bjørn Martin Horgen
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Vertical enclosure safety apparatus
    • Patent number 9,133,629
    • Issue date Sep 15, 2015
    • Tim Copeland
    • E04 - BUILDING
  • Information Patent Grant

    Self-contained cleaning device for shoe soles
    • Patent number 8,533,901
    • Issue date Sep 17, 2013
    • Bennie E. Williams
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Drain screen assembly
    • Patent number 8,337,694
    • Issue date Dec 25, 2012
    • Tyrone W. Sykes
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Tiles with embedded locating rods for erosion resistant linings
    • Patent number 7,552,566
    • Issue date Jun 30, 2009
    • ExxonMobil Research and Engineering Company
    • Dean R. Hyde
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Tiles with embedded locating rods for erosion resistant linings
    • Patent number 7,178,299
    • Issue date Feb 20, 2007
    • ExxonMobil Research and Engineering Company
    • Dean R Hyde
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Pool grating and a method of installation
    • Patent number 6,968,665
    • Issue date Nov 29, 2005
    • Robert B. Lawson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Self-cleaning flooring system
    • Patent number 6,941,703
    • Issue date Sep 13, 2005
    • Sani-Floor, Incorporated
    • James G. MacLean
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Floor mat system with adjustable clip
    • Patent number 6,440,525
    • Issue date Aug 27, 2002
    • R & L Marketing & Sales, Inc.
    • Ronald N. Kessler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Foot mat
    • Patent number 6,434,779
    • Issue date Aug 20, 2002
    • Construction Specialties, Inc.
    • Gary F. Bartlett
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor mat system with adjustable clip
    • Patent number 6,319,584
    • Issue date Nov 20, 2001
    • R & L Marketing & Sales, Inc.
    • Ronald N. Kessler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Grid structure
    • Patent number 6,170,216
    • Issue date Jan 9, 2001
    • Brentwood Industries, Inc
    • Palle Rye
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Floor mat system
    • Patent number 6,068,908
    • Issue date May 30, 2000
    • R & L Marketing & Sales, Inc.
    • Ronald N. Kessler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Floor mat system
    • Patent number 5,882,764
    • Issue date Mar 16, 1999
    • R & L Marketing Sales, Inc.
    • Ronald N. Kessler
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Locking entry grid
    • Patent number 5,852,902
    • Issue date Dec 29, 1998
    • Balco Metalines, Inc.
    • James J. Hopper
    • E04 - BUILDING
  • Information Patent Grant

    Multi-tread entry grid
    • Patent number 5,782,044
    • Issue date Jul 21, 1998
    • Balco Metalines Inc.
    • Ronald N. Dodd
    • E04 - BUILDING
  • Information Patent Grant

    Entrance grating
    • Patent number 5,695,842
    • Issue date Dec 9, 1997
    • Pawling Corporation
    • Ronald R. Peck
    • E04 - BUILDING
  • Information Patent Grant

    Adjustable grate
    • Patent number 5,271,195
    • Issue date Dec 21, 1993
    • John M. Wahe
    • E04 - BUILDING
  • Information Patent Grant

    Floor with carrier slats made from surface slats
    • Patent number 5,243,804
    • Issue date Sep 14, 1993
    • Clement; Jean-Francois
    • Martial Therrien
    • E04 - BUILDING
  • Information Patent Grant

    Resiliently mounted rigid floor grating
    • Patent number 5,195,292
    • Issue date Mar 23, 1993
    • Pawling Corporation
    • Michael A. Bedics
    • E04 - BUILDING
  • Information Patent Grant

    Rigid grating mat with unidirectional elements
    • Patent number 5,054,253
    • Issue date Oct 8, 1991
    • Pawling Corporation
    • Michael A. Bedics
    • E04 - BUILDING
  • Information Patent Grant

    Floor grating
    • Patent number 4,903,444
    • Issue date Feb 27, 1990
    • Fred P. Berndt
    • E04 - BUILDING
  • Information Patent Grant

    Tensioned grating fastener
    • Patent number 4,904,105
    • Issue date Feb 27, 1990
    • Robert E. Myers
    • E04 - BUILDING
  • Information Patent Grant

    Insert strip for a floor covering structure
    • Patent number 4,879,151
    • Issue date Nov 7, 1989
    • Reese Enterprises, Inc.
    • Chester W. Ellingson
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Panel module
    • Patent number 4,845,907
    • Issue date Jul 11, 1989
    • John R. Meek
    • E04 - BUILDING
  • Information Patent Grant

    Hold-down clamp
    • Patent number 4,798,029
    • Issue date Jan 17, 1989
    • Fibergrate Corporation
    • Donald G. Carlton
    • E04 - BUILDING
  • Information Patent Grant

    Unitary connecting floor mat sections
    • Patent number 4,766,020
    • Issue date Aug 23, 1988
    • Reese Enterprises, Inc.
    • Chester W. Ellingson
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Roll up floor mat
    • Patent number 4,654,245
    • Issue date Mar 31, 1987
    • Balco, Inc.
    • Claude P. Balzer
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Retainer for releasable attachment of rails or the like to a support
    • Patent number 4,649,679
    • Issue date Mar 17, 1987
    • Erich Arens
    • E04 - BUILDING

Patents Applicationslast 30 patents