T & M GRINDING CORP., A CA. CORP

Organization

  • COMMERCE, CA, US

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  • Information Patent Grant

    Multiple groove variable pitch pulley system

    • Patent number 4,725,258
    • Issue date Feb 16, 1988
    • T & M Grinding Corp.
    • Marvin A. Joanis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

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