TREA

Ralf Bardtke

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  • Dautphetal, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vertical bagging machine comprising two linear motors
    • Patent number 7,866,131
    • Issue date Jan 11, 2011
    • ROVEMA-Verpackungsmaschinen GmbH
    • Roman Kammler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Device for welding of a foil tube
    • Patent number 7,036,293
    • Issue date May 2, 2006
    • Rovema Verpackungsmaschinen GmbH
    • Roman Kammler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    DEVICE FOR WELDING A FILM WEB
    • Publication number 20090301661
    • Publication date Dec 10, 2009
    • Roman Kammler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    VERTICAL BAGGING MACHINE COMPRISING TWO LINEAR MOTORS
    • Publication number 20090260333
    • Publication date Oct 22, 2009
    • ROVEMA-Verpackungsmaschinen GmbH
    • Roman Kammler
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Device for welding of a foil tube
    • Publication number 20050051274
    • Publication date Mar 10, 2005
    • Roman Kammler
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL