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Irena Sonnenfroh

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  • Giengen/Brenz, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Modular refrigeration device
    • Patent number 8,511,766
    • Issue date Aug 20, 2013
    • BSH Bosch und Siemens Hausgeraete GmbH
    • Irena Sonnenfroh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 7,815,269
    • Issue date Oct 19, 2010
    • BSH Bosch und Siemens Hausgeraete GmbH
    • Udo Wenning
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Modular refrigeration device
    • Publication number 20090038335
    • Publication date Feb 12, 2009
    • BSH Bosch und Siemens Hausgerate GmbH
    • Irena Sonnenfroh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Refrigerator
    • Publication number 20020153817
    • Publication date Oct 24, 2002
    • Udo Wenning
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...