TREA

Karl H. Schmolke

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  • Zwerenberg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of making a beater roll
    • Patent number 4,272,865
    • Issue date Jun 16, 1981
    • John D. Hollingsworth On Wheels, Inc.
    • Karl H. Schmolke
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
  • Information Patent Grant

    Reclothable beater roll for open end spinning machines
    • Patent number 4,208,767
    • Issue date Jun 24, 1980
    • John D. Hollingsworth On Wheels, Inc.
    • Karl H. Schmolke
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING