TREA

Hans Cramer

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  • Haaren, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Anti-friction combination section with differential expansion means
    • Patent number 5,139,848
    • Issue date Aug 18, 1992
    • H. Krantz GmbH & Co.
    • Karl Grafen
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Roll for spreading and guiding a fabric web
    • Patent number 5,011,060
    • Issue date Apr 30, 1991
    • H. Krantz GmbH & Co.
    • Hans Cramer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Link chain, especially a tentering chain
    • Patent number 4,680,839
    • Issue date Jul 21, 1987
    • H. Krantz GmbH & Co.
    • Hans Cramer
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Combined pin and nipper chain
    • Patent number 4,558,496
    • Issue date Dec 17, 1985
    • H. Krantz GmbH & Co.
    • Hans Cramer
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Chain guide for a stenter
    • Patent number 4,282,636
    • Issue date Aug 11, 1981
    • H. Krantz GmbH & Co.
    • Hans Cramer
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...