TREA

Abraham Leibson

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  • Lambertville, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for precision steeling/conditioning of knife edges
    • Patent number RE43884
    • Issue date Jan 1, 2013
    • Edgecraft Corporation
    • Daniel D. Friel, Sr.
    • 076 - Metal tools and implements, making
  • Information Patent Grant

    Electronic Kettle
    • Patent number D599161
    • Issue date Sep 1, 2009
    • Edgecraft Corporation
    • Daniel D. Friel, Sr.
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Electric pizzelle maker
    • Patent number D588395
    • Issue date Mar 17, 2009
    • Edgecraft Corporation
    • Daniel D. Friel, Jr.
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Manual sharpener
    • Patent number D587551
    • Issue date Mar 3, 2009
    • Edgecraft Corporation
    • Daniel D. Friel, Sr.
    • D08 - Tools and hardware
  • Information Patent Grant

    Electric knife sharpener having a brushed texture housing
    • Patent number D567611
    • Issue date Apr 29, 2008
    • Edgecraft Corporation
    • Bela Elek
    • D08 - Tools and hardware
  • Information Patent Grant

    Apparatus for precision steeling/conditioning of knife edges
    • Patent number 7,287,445
    • Issue date Oct 30, 2007
    • Edgecraft Corporation
    • Daniel D. Friel, Sr.
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Waffle maker
    • Patent number D530143
    • Issue date Oct 17, 2006
    • Edgecraft Corporation
    • Abraham Leibson
    • D07 - Equipment for preparing or serving food or drink not elsewhere specified
  • Information Patent Grant

    Manual sharpener
    • Patent number D519815
    • Issue date May 2, 2006
    • Edgecraft Corporation
    • Daniel D. Friel, Sr.
    • D08 - Tools and hardware