TREA

Robert D. Dressler

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  • Mechanicsburg, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    One piece rain gutter and leaf guard apparatus
    • Patent number 7,340,863
    • Issue date Mar 11, 2008
    • Amerimax Home Products, Inc.
    • Robert D. Dressler
    • E04 - BUILDING
  • Information Patent Grant

    Snow guard for shingled roofs
    • Patent number 7,174,677
    • Issue date Feb 13, 2007
    • Amerimax Home Products, Inc.
    • Robert D. Dressler
    • E04 - BUILDING
  • Information Patent Grant

    Mounting bracket and snow guard for raised seam roof
    • Patent number 7,127,852
    • Issue date Oct 31, 2006
    • Amerimax Home Products, Inc.
    • Robert D. Dressler
    • E04 - BUILDING
  • Information Patent Grant

    Roof drip edge with flexible leg
    • Patent number 6,035,587
    • Issue date Mar 14, 2000
    • Amerimax Home Products, Inc.
    • Robert D. Dressler
    • E04 - BUILDING
  • Information Patent Grant

    Splash block
    • Patent number 5,441,364
    • Issue date Aug 15, 1995
    • Alumax Inc.
    • Robert Dressler
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Gutter guard ferrule
    • Patent number 5,228,247
    • Issue date Jul 20, 1993
    • Alumax Aluminum Corp.
    • Robert D. Dressler
    • E04 - BUILDING
  • Information Patent Grant

    Gutter guard screen support clip
    • Patent number 5,044,581
    • Issue date Sep 3, 1991
    • Alumax Aluminum Corporation
    • Robert D. Dressler
    • E04 - BUILDING