TREA

with two faacing trays

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Industry

  • CPC
  • E04B2001/8447
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Parent Industries

EFIXED CONSTRUCTIONS E04Building E04BGENERAL BUILDING CONSTRUCTIONS WALLS

Current Industry

E04B2001/8447with two faacing trays
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Soundproof structure and adjustment method of soundproof structure
    • Patent number 10,431,196
    • Issue date Oct 1, 2019
    • FUJIFILM Corporation
    • Masayuki Naya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Anti-noise panel
    • Patent number 8,579,080
    • Issue date Nov 12, 2013
    • Michele Angelico
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Acoustic module for enclosure panel
    • Patent number 8,556,028
    • Issue date Oct 15, 2013
    • Braden Manufacturing, L.L.C.
    • Brian S. Nason
    • E04 - BUILDING
  • Information Patent Grant

    Sound absorbing element and method for producing a sound absorbing...
    • Patent number 7,717,228
    • Issue date May 18, 2010
    • Airbus Deutschland GmbH
    • Klaus Boock
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    Sound reducing panel for animal housing rooms
    • Patent number 6,382,351
    • Issue date May 7, 2002
    • Lab Products, Inc.
    • Philip A. Lastowski
    • E04 - BUILDING
  • Information Patent Grant

    Sound damping element
    • Patent number 6,029,770
    • Issue date Feb 29, 2000
    • Wendt Sit GmbH
    • Arnold Schneider
    • E04 - BUILDING
  • Information Patent Grant

    Acoustical panel system
    • Patent number 5,641,950
    • Issue date Jun 24, 1997
    • Quilite International Limited Liability Company
    • Rodman W. Kotter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Acoustical panel system
    • Patent number 5,491,309
    • Issue date Feb 13, 1996
    • Quilite International Limited Liability Company
    • Rodman W. Kotter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Architectual panel system for geodesic-like structures
    • Patent number 5,379,557
    • Issue date Jan 10, 1995
    • Kotter; Rodman W.
    • Rodman W. Kotter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Audiometric booth
    • Patent number 5,210,984
    • Issue date May 18, 1993
    • Eckel Industries, Inc.
    • Alan Eckel
    • E04 - BUILDING
  • Information Patent Grant

    Adaptive architectural cover panels
    • Patent number 5,077,949
    • Issue date Jan 7, 1992
    • Rodman W. Kotter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Adaptive architectural cover panel system
    • Patent number 4,958,476
    • Issue date Sep 25, 1990
    • Rodman W. Kotter
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Insulation body
    • Patent number 4,941,304
    • Issue date Jul 17, 1990
    • Richard L. Lewellin
    • E04 - BUILDING
  • Information Patent Grant

    Structural section for containing a vacuum
    • Patent number 4,420,922
    • Issue date Dec 20, 1983
    • Pryce Wilson
    • E04 - BUILDING
  • Information Patent Grant

    Industrial noise abatement enclosure
    • Patent number 4,258,511
    • Issue date Mar 31, 1981
    • William E. Strain
    • E04 - BUILDING
  • Information Patent Grant

    Light-transmissive, sound and heat insulating building element
    • Patent number 4,166,345
    • Issue date Sep 4, 1979
    • Otto A. Becker
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Construction unit
    • Patent number 4,142,338
    • Issue date Mar 6, 1979
    • Otto A. Becker
    • E04 - BUILDING
  • Information Patent Grant

    Prefabricated wall panel
    • Patent number 4,140,824
    • Issue date Feb 20, 1979
    • Hunter Douglas International N.V.
    • Adrianus J. C. Gaillard
    • E04 - BUILDING
  • Information Patent Grant

    Construction unit
    • Patent number 4,071,992
    • Issue date Feb 7, 1978
    • Otto A. Becker
    • E04 - BUILDING
  • Information Patent Grant

    Insulating wall unit
    • Patent number 3,990,202
    • Issue date Nov 9, 1976
    • Otto Alfred Becker
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Insulated building panels and structure constructed therewith
    • Patent number 3,946,528
    • Issue date Mar 30, 1976
    • B. & J. Jacobs Co., Inc.
    • Isadore A. Jacobson
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3834096
    • Patent number 3,834,096
    • Issue date Sep 10, 1974
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    3716955
    • Patent number 3,716,955
    • Issue date Feb 20, 1973
    • E04 - BUILDING
  • Information Patent Grant

    3651887
    • Patent number 3,651,887
    • Issue date Mar 28, 1972
    • E04 - BUILDING
  • Information Patent Grant

    3234996
    • Patent number 3,234,996
    • Issue date Feb 15, 1966
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2927665
    • Patent number 2,927,665
    • Issue date Mar 8, 1960
    • E04 - BUILDING
  • Information Patent Grant

    2889017
    • Patent number 2,889,017
    • Issue date Jun 2, 1959
    • E04 - BUILDING
  • Information Patent Grant

    2840179
    • Patent number 2,840,179
    • Issue date Jun 24, 1958
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Grant

    2390262
    • Patent number 2,390,262
    • Issue date Dec 4, 1945
    • E04 - BUILDING
  • Information Patent Grant

    2308827
    • Patent number 2,308,827
    • Issue date Jan 19, 1943
    • E04 - BUILDING

Patents Applicationslast 30 patents