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Dieter Guldenfels

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  • Pfeffingen, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sprocket for easy cleaning
    • Patent number 9,115,802
    • Issue date Aug 25, 2015
    • Habasit AG
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Grant

    Modular belt sprocket for easy cleaning
    • Patent number 8,776,989
    • Issue date Jul 15, 2014
    • Habasit AG
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Grant

    Cleaning-in-place system
    • Patent number 8,668,075
    • Issue date Mar 11, 2014
    • Habasit AG
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Grant

    Continuous conveyor belt
    • Patent number 8,544,637
    • Issue date Oct 1, 2013
    • Habasit AG
    • Viola Fleig
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Module for a modular belt and a driving sprocket for easy cleaning
    • Patent number 8,276,747
    • Issue date Oct 2, 2012
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyor belt with intermodular supported spheres
    • Patent number 7,997,404
    • Issue date Aug 16, 2011
    • Habasit AG
    • Michal Krisl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyor belt module with high friction conveying surface
    • Patent number 7,802,676
    • Issue date Sep 28, 2010
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveyor belt with intermodular supported rollers
    • Patent number 7,527,143
    • Issue date May 5, 2009
    • Habasit AG
    • Michal Krisl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Radius conveyor belt
    • Patent number 7,281,626
    • Issue date Oct 16, 2007
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Belt module with oblong pivot hole
    • Patent number 7,080,729
    • Issue date Jul 25, 2006
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Module with high friction conveying surface
    • Patent number 6,948,613
    • Issue date Sep 27, 2005
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Radius conveyor belt
    • Patent number 6,896,126
    • Issue date May 24, 2005
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveying apparatus having a modular conveying belt and at least on...
    • Patent number RE38607
    • Issue date Oct 5, 2004
    • Habasit AG
    • Dieter Guldenfels
    • 198 - Conveyors: power-driven
  • Information Patent Grant

    Radius conveyor belt
    • Patent number 6,793,069
    • Issue date Sep 21, 2004
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sprocket with combined hinge/center drive
    • Patent number 6,766,899
    • Issue date Jul 27, 2004
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Snap-on side guards
    • Patent number 6,766,901
    • Issue date Jul 27, 2004
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Flat top open hinge module
    • Patent number 6,725,883
    • Issue date Apr 27, 2004
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Radius conveyor belt with structure for the prevention of pinched f...
    • Patent number 6,523,680
    • Issue date Feb 25, 2003
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Module with alternating, offset cross-rib
    • Patent number 6,516,944
    • Issue date Feb 11, 2003
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Conveying apparatus having a modular conveying belt and at least on...
    • Patent number 6,425,479
    • Issue date Jul 30, 2002
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Corrugated flight module
    • Patent number 6,382,404
    • Issue date May 7, 2002
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Modular radius conveyor belt
    • Patent number 6,357,581
    • Issue date Mar 19, 2002
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Radius conveyor belt
    • Patent number 6,330,941
    • Issue date Dec 18, 2001
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Module for a modular conveying belt
    • Patent number 6,305,530
    • Issue date Oct 23, 2001
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    Sprocket for Easy Cleaning
    • Publication number 20120073936
    • Publication date Mar 29, 2012
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Application

    Modular Belt Sprocket For Easy Cleaning
    • Publication number 20110094856
    • Publication date Apr 28, 2011
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Application

    Continuous Conveyor Belt
    • Publication number 20100230253
    • Publication date Sep 16, 2010
    • Viola Fleig
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveyor Belt With Intermodular Supported Spheres
    • Publication number 20090250321
    • Publication date Oct 8, 2009
    • Michal Krisl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Cleaning-in-place system
    • Publication number 20090050185
    • Publication date Feb 26, 2009
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Application

    Module For A Modular Belt And A Driving Sprocket For Easy Cleaning
    • Publication number 20090000921
    • Publication date Jan 1, 2009
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Conveyor belt module with high friction conveying surface
    • Publication number 20080314720
    • Publication date Dec 25, 2008
    • Habasit AG
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Sprocket For Easy Cleaning
    • Publication number 20080190462
    • Publication date Aug 14, 2008
    • HABASIT AG
    • Dieter Guldenfels
    • B08 - CLEANING
  • Information Patent Application

    Conveyor belt with intermodular supported rollers
    • Publication number 20080105518
    • Publication date May 8, 2008
    • Habasit AG
    • Michal Krisl
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt
    • Publication number 20080083598
    • Publication date Apr 10, 2008
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Device for retaining a headed pivot rod
    • Publication number 20060237290
    • Publication date Oct 26, 2006
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Belt module with oblong pivot hole
    • Publication number 20060054469
    • Publication date Mar 16, 2006
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt
    • Publication number 20050109589
    • Publication date May 26, 2005
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Module with high friction conveying surface
    • Publication number 20040112720
    • Publication date Jun 17, 2004
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt
    • Publication number 20040045795
    • Publication date Mar 11, 2004
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt
    • Publication number 20030192777
    • Publication date Oct 16, 2003
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt with structure for the prevention of pinched f...
    • Publication number 20030057061
    • Publication date Mar 27, 2003
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Snap-on side guards
    • Publication number 20030015406
    • Publication date Jan 23, 2003
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flush Grid belt module
    • Publication number 20020195321
    • Publication date Dec 26, 2002
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Flat top open hinge module
    • Publication number 20020179418
    • Publication date Dec 5, 2002
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Module with alternating, offset cross-rib
    • Publication number 20020020612
    • Publication date Feb 21, 2002
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    Radius conveyor belt with structure for the prevention of pinched f...
    • Publication number 20010050214
    • Publication date Dec 13, 2001
    • Dieter Guldenfels
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL