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Ralf Burckhardt

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  • Krefeld, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Particle spreader
    • Patent number 8,435,022
    • Issue date May 7, 2013
    • Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
    • Ralf Burckhardt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Grant

    Screen conveyor for panel-pressing system
    • Patent number 7,770,715
    • Issue date Aug 10, 2010
    • Siempelkamp Maschinen- und Anlagenbau GmbH & Co. KG
    • Ralf Burckhardt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...

Patents Applicationslast 30 patents

  • Information Patent Application

    PARTICLE SPREADER
    • Publication number 20100092591
    • Publication date Apr 15, 2010
    • Ralf Burckhardt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
  • Information Patent Application

    Screen conveyor for panel-pressing system
    • Publication number 20060027302
    • Publication date Feb 9, 2006
    • SIEMPELKAMP MASCHINEN-UND ANLAGENBAU GMBH & CO. KG
    • Ralf Burckhardt
    • B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...