TREA

Christopher S. Nordahl

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  • Beverly, MA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Double jacketed high intensity discharge lamp
    • Patent number 6,696,788
    • Issue date Feb 24, 2004
    • Osram Sylvania Inc.
    • Walter P. Lapatovich
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Ceramic arc tube
    • Patent number D484255
    • Issue date Dec 23, 2003
    • Osram Sylvania Inc.
    • Gregory Zaslavsky
    • D26 - Lighting
  • Information Patent Grant

    Method of assembling a ceramic body
    • Patent number 6,620,272
    • Issue date Sep 16, 2003
    • Osram Sylvania Inc.
    • Gregory Zaslavsky
    • B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents