TREA

with reinforcing wooden section members

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Industry

  • CPC
  • E06B2003/227
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Parent Industries

EFIXED CONSTRUCTIONS E06Doors, windows, ladders E06BFIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL

Current Industry

E06B2003/227with reinforcing wooden section members
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Window frame having outer frame member made of resin
    • Patent number 5,687,518
    • Issue date Nov 18, 1997
    • Tokuyama Corporation
    • Takayuki Endo
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Frame system
    • Patent number 4,977,722
    • Issue date Dec 18, 1990
    • Repla Limited
    • Donald M. Taylor
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Slideable panel unit interlock
    • Patent number 4,726,147
    • Issue date Feb 23, 1988
    • Andersen Corporation
    • Scott R. Beske
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS