TREA

with integral support structure

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Industry

  • CPC
  • E01F8/021
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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

E01F8/021with integral support structure
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Soundproofing element and soundproofing wall
    • Patent number 6,609,591
    • Issue date Aug 26, 2003
    • Calenberg Ingenieure planmassig elastisch lagern GmbH
    • Peter Wisniewski
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Building module for plantable walls with a bulk filling material
    • Patent number 5,484,234
    • Issue date Jan 16, 1996
    • Leonard A. Worden
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Acoustic wall
    • Patent number 4,805,734
    • Issue date Feb 21, 1989
    • Mast Garten - und Landschaftsbau KG
    • Werner Mast
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Construction units for the erection of walls and method of utilization
    • Patent number 4,524,551
    • Issue date Jun 25, 1985
    • Rolf Scheiwiller
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Structural components for constructing a wall
    • Patent number 4,433,944
    • Issue date Feb 28, 1984
    • Dyckerhoff & Widmann Aktiengesellschaft
    • Peter Plica
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Structural element system
    • Patent number 4,244,665
    • Issue date Jan 13, 1981
    • Herwig Neumann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Soil injection machine
    • Patent number 4,075,853
    • Issue date Feb 28, 1978
    • The International Synthetic Rubber Company, Ltd.
    • Pierre J. DE Larosiere de Champfeu
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Wall structures
    • Patent number 4,074,538
    • Issue date Feb 21, 1978
    • Jurgen Peter Janus
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents