with horizontal evacuation over the border of the roof

Patents Grantslast 30 patents

  • Information Patent Grant

    Roof scupper overflow with sensor

    • Patent number 11,879,252
    • Issue date Jan 23, 2024
    • Matthew Curtis Williams
    • E04 - BUILDING
  • Information Patent Grant

    Roof drain cover

    • Patent number 11,643,819
    • Issue date May 9, 2023
    • Roofguard Manufacturing, LLC
    • Donald G Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Roof drain cover

    • Patent number 11,286,670
    • Issue date Mar 29, 2022
    • Roofguard Manufacturing, LLC
    • Donald G Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Rain gutter with cyclonic debris ejection

    • Patent number 9,255,411
    • Issue date Feb 9, 2016
    • Calvin Arthur Frelier
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Expansion joint curb for roof systems

    • Patent number 6,494,007
    • Issue date Dec 17, 2002
    • Henry Gembala
    • E04 - BUILDING
  • Information Patent Grant

    Edge closure with cant for roof systems

    • Patent number 6,421,971
    • Issue date Jul 23, 2002
    • Henry Gembala
    • E04 - BUILDING
  • Information Patent Grant

    Wall closure for roof systems

    • Patent number 6,378,256
    • Issue date Apr 30, 2002
    • Henry Gembala
    • E04 - BUILDING
  • Information Patent Grant

    Alternative blocking for roof systems

    • Patent number 6,237,293
    • Issue date May 29, 2001
    • Henry Gembala
    • E04 - BUILDING
  • Information Patent Grant

    Drains for single layer synthetic roofing and waterproofing membranes

    • Patent number 5,615,526
    • Issue date Apr 1, 1997
    • Dale W. Palmer
    • E04 - BUILDING
  • Information Patent Grant

    Horizontal drain

    • Patent number 5,571,407
    • Issue date Nov 5, 1996
    • Aluteck Co., Ltd.
    • Setsuo Kato
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    3601936

    • Patent number 3,601,936
    • Issue date Aug 31, 1971
    • E04 - BUILDING
  • Information Patent Grant

    3313069

    • Patent number 3,313,069
    • Issue date Apr 11, 1967
    • E04 - BUILDING
  • Information Patent Grant

    2428154

    • Patent number 2,428,154
    • Issue date Sep 30, 1947
    • E04 - BUILDING
  • Information Patent Grant

    2121789

    • Patent number 2,121,789
    • Issue date Jun 28, 1938
    • E04 - BUILDING
  • Information Patent Grant

    2093515

    • Patent number 2,093,515
    • Issue date Sep 21, 1937
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    ROOF DRAIN COVER

    • Publication number 20240003134
    • Publication date Jan 4, 2024
    • Roofguard Manufacturing, LLC
    • Donald G. Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    PROFILE FOR TERRACES AND BALCONIES

    • Publication number 20220412093
    • Publication date Dec 29, 2022
    • PROGRESS PROFILES SPA
    • Dennis BORDIN
    • E04 - BUILDING
  • Information Patent Application

    ROOF SCUPPER OVERFLOW WITH SENSOR

    • Publication number 20220325527
    • Publication date Oct 13, 2022
    • Matthew Curtis Williams
    • G08 - SIGNALLING
  • Information Patent Application

    ROOF DRAIN COVER

    • Publication number 20220316213
    • Publication date Oct 6, 2022
    • Roofguard Manufacturing, LLC
    • Donald G. Huber
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Drainage System For A Floor

    • Publication number 20090223147
    • Publication date Sep 10, 2009
    • Leo Spignesi
    • E04 - BUILDING
  • Information Patent Application

    Suction Roof Drain

    • Publication number 20090077902
    • Publication date Mar 26, 2009
    • Charles A. Urso
    • E04 - BUILDING
  • Information Patent Application

    Valley scuppers for building roofs

    • Publication number 20060000153
    • Publication date Jan 5, 2006
    • James Banks
    • E04 - BUILDING
  • Information Patent Application

    Edge closure with cant for roof systems

    • Publication number 20020178671
    • Publication date Dec 5, 2002
    • Henry Gembala
    • E04 - BUILDING