TREA

Heinz Hankammer

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  • Taunusstein, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Water purification device with an intake funnel
    • Patent number 4,969,996
    • Issue date Nov 13, 1990
    • Brita Wasser-Filter-Systeme GmbH
    • Heinz Hankammer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Filter cover for a purification insert in a water treatment device...
    • Patent number 4,895,648
    • Issue date Jan 23, 1990
    • Brita Wasser-Filter-Systeme GmbH
    • Heinz Hankammer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Liquid distributor cap for a filter cartridge
    • Patent number 4,885,089
    • Issue date Dec 5, 1989
    • Brita Wasser-Filter Systeme GmbH
    • Heinz Hankammer
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Insert for a water purifier
    • Patent number 4,666,600
    • Issue date May 19, 1987
    • Brita Wasserfilter GmbH
    • Heinz Hankammer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purifier
    • Patent number 4,623,457
    • Issue date Nov 18, 1986
    • Heinz Hankammer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Water purifying apparatus
    • Patent number 4,306,971
    • Issue date Dec 22, 1981
    • Chemie Brita Gerate Ing. Karl Itter Nachfolger
    • Heinz Hankammer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE