TREA

with damping material

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Industry

  • CPC
  • E01F8/0058
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Parent Industries

EFIXED CONSTRUCTIONS E01Road, railway construction E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE E01F8/00Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic

Current Industry

E01F8/0058with damping material
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Acoustic structural building panels
    • Patent number 11,098,483
    • Issue date Aug 24, 2021
    • TRI BMS, LLC
    • John Michael Kolcun
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Sound-absorbing noise barrier
    • Patent number 8,544,601
    • Issue date Oct 1, 2013
    • LG Hausys, Ltd.
    • Kyoung Myoung Chae
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sound barrier system
    • Patent number 6,827,179
    • Issue date Dec 7, 2004
    • Commonwealth Industries, Inc.
    • Christina M. Drake
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Enfolding sound barrier
    • Patent number 6,810,991
    • Issue date Nov 2, 2004
    • Masao Suzuki
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Protective barrier
    • Patent number 6,260,319
    • Issue date Jul 17, 2001
    • Gennaker Holding S.A.
    • Massimo Colomban
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sound protection device for railroad track system
    • Patent number 6,112,849
    • Issue date Sep 5, 2000
    • Phoenix Aktiengesellschaft
    • Norbert Garbers
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sound absorbing body, sound absorbing board, and sound absorbing unit
    • Patent number 6,035,965
    • Issue date Mar 14, 2000
    • Nitto Boseki Co., Ltd.
    • Kyoji Fujiwara
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sound absorbing body, sound absorbing plate, and sound absorbing unit
    • Patent number 5,854,453
    • Issue date Dec 29, 1998
    • Nitto Boseki Co., Ltd.
    • Kyoji Fujiwara
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sound barrier absorption panel
    • Patent number 5,268,540
    • Issue date Dec 7, 1993
    • Superior Precast, Inc.
    • Robert G. Rex
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Method of forming noise attenuation barrier
    • Patent number 5,136,821
    • Issue date Aug 11, 1992
    • CECCO Trading, Inc.
    • Christopher L. Child
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Noise barrier
    • Patent number 4,138,947
    • Issue date Feb 13, 1979
    • William H. Pickett
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC STRUCTURAL BUILDING PANELS
    • Publication number 20200190801
    • Publication date Jun 18, 2020
    • TRI BMS, LLC d/b/a Applied Acoustical Group
    • John Michael Kolcun
    • E04 - BUILDING
  • Information Patent Application

    SOUND ABSORBING GUARD RAIL SYSTEM
    • Publication number 20190309489
    • Publication date Oct 10, 2019
    • Rockwool International A/S
    • Michaeel EMBORG
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Sound Suppressing Fence
    • Publication number 20140124288
    • Publication date May 8, 2014
    • Kenn Hertzman Jørgensen
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    SOUND-ABSORBING NOISE BARRIER
    • Publication number 20120067665
    • Publication date Mar 22, 2012
    • LG HAUSYS, LTD.
    • Kyoung Myoung Chae
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Sound barrier system
    • Publication number 20040003964
    • Publication date Jan 8, 2004
    • Christina M. Drake
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES