the hollow frame members comprising several U-shaped parts assembled around a reinforcing core member

Patents Grantslast 30 patents

  • Information Patent Grant

    Adhesive joining and reinforcement of glass packets in sash profiles

    • Patent number 11,655,667
    • Issue date May 23, 2023
    • BASF SE
    • Kay Brockmüller
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Reinforced mull post assembly

    • Patent number 10,036,192
    • Issue date Jul 31, 2018
    • Plastpro 2000, Inc.
    • Shirley Wang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Reinforced mull post assembly

    • Patent number 9,845,633
    • Issue date Dec 19, 2017
    • Plastpro 2000, Inc.
    • Shirley Wang
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Modular solarium and kit for constructing the same

    • Patent number 5,771,640
    • Issue date Jun 30, 1998
    • Mark A. Back
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Composite framing member construction for windows and doors

    • Patent number 5,634,306
    • Issue date Jun 3, 1997
    • Harry M. Riegelman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Composite framing member construction for windows and doors

    • Patent number 5,579,618
    • Issue date Dec 3, 1996
    • Harry M. Riegelman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Window sash and an associated method of making a window sash

    • Patent number 5,570,548
    • Issue date Nov 5, 1996
    • Caradon America Inc.
    • James P. Hopper
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Modular solarium

    • Patent number 5,560,155
    • Issue date Oct 1, 1996
    • Mark A. Back
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Composite framing member construction for windows and doors

    • Patent number 5,491,951
    • Issue date Feb 20, 1996
    • Harry M. Riegelman
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of producing a window sash

    • Patent number 5,379,518
    • Issue date Jan 10, 1995
    • Caradon America Inc.
    • James P. Hopper
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Garage door

    • Patent number 5,168,915
    • Issue date Dec 8, 1992
    • Jean C. Lafleur
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Fiberglass reinforced plastic window sash frame and associated method

    • Patent number 4,995,213
    • Issue date Feb 26, 1991
    • Season-All Industries, Inc.
    • William P. Bezubic
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Composite metal and plastic frame structure for windows and doors

    • Patent number 4,993,204
    • Issue date Feb 19, 1991
    • Feury; Robert T.
    • Harold Kuritsky
    • 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

    Panel structure for garage doors and the like

    • Patent number 4,802,319
    • Issue date Feb 7, 1989
    • Jean-Claude Lafleur
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Reinforced window assembly

    • Patent number 4,428,156
    • Issue date Jan 31, 1984
    • Mastic Corporation
    • Douglas N. Malm
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    Method of manufacturing goods of laminates and goods so manufactured

    • Patent number 4,327,142
    • Issue date Apr 27, 1982
    • Vittorio Norzi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Glazed closure assembly

    • Patent number 4,240,235
    • Issue date Dec 23, 1980
    • Yoshida Kogyo K. K.
    • Kooichiro Nawa
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3406485

    • Patent number 3,406,485
    • Issue date Oct 22, 1968
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3269074

    • Patent number 3,269,074
    • Issue date Aug 30, 1966
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    3090083

    • Patent number 3,090,083
    • Issue date May 21, 1963
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    2267572

    • Patent number 2,267,572
    • Issue date Dec 23, 1941
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Grant

    1815719

    • Patent number 1,815,719
    • Issue date Jul 21, 1931
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS

Patents Applicationslast 30 patents

  • Information Patent Application

    ADHESIVE JOINING AND REINFORCEMENT OF GLASS PACKETS IN SASH PROFILES

    • Publication number 20210285275
    • Publication date Sep 16, 2021
    • BASF SE
    • Kay BROCKMÜLLER
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    REINFORCED MULL POST ASSEMBLY

    • Publication number 20180087310
    • Publication date Mar 29, 2018
    • Plastpro 2000, Inc.
    • Shirley WANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    REINFORCED MULL POST ASSEMBLY

    • Publication number 20170328117
    • Publication date Nov 16, 2017
    • Plastpro 2000, Inc.
    • Shirley WANG
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Frame for a Door, a Window, or the Like

    • Publication number 20080086961
    • Publication date Apr 17, 2008
    • Josef Westermann
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
  • Information Patent Application

    Security storm door

    • Publication number 20040123534
    • Publication date Jul 1, 2004
    • William M. Ferguson
    • E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS