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David H. Porter

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  • Chagrin Falls, OH, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compact ceiling fans
    • Patent number 9,909,590
    • Issue date Mar 6, 2018
    • The L.D. Kichler Co.
    • Kenneth J. Nicholas
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Assembly including a fixture and self-aligning chain
    • Patent number 7,261,519
    • Issue date Aug 28, 2007
    • David H. Porter
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Lighting fixture
    • Patent number D446876
    • Issue date Aug 21, 2001
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Electric light housing
    • Patent number D437445
    • Issue date Feb 6, 2001
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D436418
    • Issue date Jan 16, 2001
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lighting fixture
    • Patent number D425236
    • Issue date May 16, 2000
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Outdoor address light
    • Patent number D418619
    • Issue date Jan 4, 2000
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Outdoor fixture shade
    • Patent number D416350
    • Issue date Nov 9, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D415302
    • Issue date Oct 12, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D410101
    • Issue date May 18, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D409781
    • Issue date May 11, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D409782
    • Issue date May 11, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D408095
    • Issue date Apr 13, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Outdoor path light
    • Patent number D406374
    • Issue date Mar 2, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Backplate
    • Patent number D405216
    • Issue date Feb 2, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D404843
    • Issue date Jan 26, 1999
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lamp with illuminated body
    • Patent number 5,806,973
    • Issue date Sep 15, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • F21 - LIGHTING
  • Information Patent Grant

    Step light with diffuser
    • Patent number 5,749,643
    • Issue date May 12, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • E04 - BUILDING
  • Information Patent Grant

    Lamp
    • Patent number D392765
    • Issue date Mar 24, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Portion of a lamp
    • Patent number D391004
    • Issue date Feb 17, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lighting fixture
    • Patent number D391003
    • Issue date Feb 17, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lamp housing for an outdoor light fixture
    • Patent number D389269
    • Issue date Jan 13, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Outdoor fixture
    • Patent number D389266
    • Issue date Jan 13, 1998
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Wall lamp support
    • Patent number D386810
    • Issue date Nov 25, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D386280
    • Issue date Nov 11, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Suspended lighting fixture
    • Patent number D385380
    • Issue date Oct 21, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Wall light
    • Patent number D385375
    • Issue date Oct 21, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Chandelier
    • Patent number D385381
    • Issue date Oct 21, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lamp
    • Patent number D384180
    • Issue date Sep 23, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting
  • Information Patent Grant

    Lamp base
    • Patent number D383871
    • Issue date Sep 16, 1997
    • The L.D. Kichler Co.
    • David H. Porter
    • D26 - Lighting

Patents Applicationslast 30 patents