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James M. Carroll Company

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Organization

  • Orinda, CA, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Geared hand wheel for butterfly valves
    • Patent number 4,093,180
    • Issue date Jun 6, 1978
    • James M. Carroll Company
    • Joseph Lawrence Strabala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

  • Information Trademark

    73192668 - AQUA
    • Serial number 73192668
    • Registration number 1155269
    • Filing date Nov 9, 1978
    • James M. Carroll Company
    • 6 - Common metals and their alloys