TREA

Ekstron Industries, Inc.

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Organization

  • Farmington Hills, MI, US
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  • Information Patent Grant

    Electric meter socket sealing ring
    • Patent number 4,934,747
    • Issue date Jun 19, 1990
    • Ekstron Industries, Inc.
    • Albert K. Langdon
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

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