TREA

Karl Handle & Sohne Maschinenfabrik und Eisengiesserei

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  • Muhlacker, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Edge mill
    • Patent number 4,044,958
    • Issue date Aug 30, 1977
    • Karl Handle & Sohne Maschinenfabrik und Eisengiesserei
    • Erwin Gutjahr
    • B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
  • Information Patent Grant

    Kneading device for clay and similar materials
    • Patent number 4,005,855
    • Issue date Feb 1, 1977
    • Karl Handle & Sohne, Maschinenfabrik und Eisengiesserei
    • Frank Handle
    • B28 - WORKING CEMENT, CLAY, OR STONE