TREA

Carroll D. Spainhour

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  • Princeton Township, Mercer County, NJ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for inserting a glass rod into a glass tube
    • Patent number 4,594,763
    • Issue date Jun 17, 1986
    • AT&T Technologies, Inc.
    • Ralph E. Frazee
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Torch
    • Patent number 4,477,244
    • Issue date Oct 16, 1984
    • AT&T Technologies, Inc.
    • John R. Nis
    • F27 - FURNACES KILNS OVENS RETORTS
  • Information Patent Grant

    Method of heating a lightguide preform
    • Patent number 4,433,970
    • Issue date Feb 28, 1984
    • Western Electric Co., Inc.
    • Carroll D. Spainhour
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Torch
    • Patent number 4,401,267
    • Issue date Aug 30, 1983
    • Western Electric Company, Inc.
    • Carroll D. Spainhour
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method and apparatus for extruding glass tubes
    • Patent number 4,350,513
    • Issue date Sep 21, 1982
    • Western Electric Company, Inc.
    • Alexander Coucoulas
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Method and apparatus for fabricating lightguide preforms
    • Patent number 4,317,667
    • Issue date Mar 2, 1982
    • Western Electric Co., Inc.
    • Carroll D. Spainhour
    • C03 - GLASS MINERAL OR SLAG WOOL
  • Information Patent Grant

    Apparatus for aligning articles
    • Patent number 4,147,405
    • Issue date Apr 3, 1979
    • Western Electric Co., Inc.
    • Carroll D. Spainhour
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR