TREA

William Del Zotto

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  • Ocala, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Segmented mixing auger
    • Patent number 5,354,127
    • Issue date Oct 11, 1994
    • William Del Zotto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Portable volumetric concrete mixer/silo
    • Patent number 4,922,463
    • Issue date May 1, 1990
    • Del Zotto Manufacturing Co.
    • William Del Zotto
    • B28 - WORKING CEMENT, CLAY, OR STONE