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PHW Inc.

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Organization

  • East Pittsburgh, PA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Track receiver
    • Patent number 6,527,230
    • Issue date Mar 4, 2003
    • PHW Inc.
    • John S. Frick
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    TRACK RECEIVER
    • Publication number 20030052233
    • Publication date Mar 20, 2003
    • PHW Inc.
    • John S. Frick
    • B61 - RAILWAYS

Trademarklast 30 trademarks

  • Information Trademark

    75613460 - W PHW INC.
    • Serial number 75613460
    • Registration number 2331794
    • Filing date Dec 30, 1998
    • PHW INC.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments