TREA

George M. Zimmerman Sr.

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  • San Gabriel, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic-field amplifier
    • Patent number 5,356,534
    • Issue date Oct 18, 1994
    • George M. Zimmerman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water filter
    • Patent number 4,283,283
    • Issue date Aug 11, 1981
    • Bon Aqua
    • George M. Zimmerman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Magnetic fluid treating unit
    • Patent number 4,265,755
    • Issue date May 5, 1981
    • Bon Aqua, Inc.
    • George M. Zimmerman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water treating apparatus and methods
    • Patent number 4,265,746
    • Issue date May 5, 1981
    • Bon Aqua, Inc.
    • George M. Zimmerman
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE