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Robert Wessel

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  • Regensburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Release mechanism for trigger shifters
    • Patent number 7,194,931
    • Issue date Mar 27, 2007
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cable retraction mechanism for trigger shifters
    • Patent number 7,000,496
    • Issue date Feb 21, 2006
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Closure member for an opening in an assembly, situated on a bicycle...
    • Patent number 6,802,231
    • Issue date Oct 12, 2004
    • Sram Corporation
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Integrated twist-grip switch
    • Patent number 6,615,688
    • Issue date Sep 9, 2003
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Switch for a bicycle
    • Patent number 6,604,440
    • Issue date Aug 12, 2003
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Integrated twist grip shifter
    • Patent number 6,588,296
    • Issue date Jul 8, 2003
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Cable guide in a shift lever for bicycle gears
    • Patent number 6,510,757
    • Issue date Jan 28, 2003
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Selector for a bicycle gear mechanism
    • Patent number 6,484,603
    • Issue date Nov 26, 2002
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Switch for bicycle speed-changing gear
    • Patent number 6,367,347
    • Issue date Apr 9, 2002
    • SRAM Deutschland GmbH
    • Georg Blaschke
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Selector for a bicycle gear mechanism
    • Patent number 6,216,553
    • Issue date Apr 17, 2001
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    BICYCLE SHIFTER
    • Publication number 20060096404
    • Publication date May 11, 2006
    • SRAM DEUTSCHLAND GMBH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Cable Retraction Mechanism For Trigger Shifters
    • Publication number 20030221507
    • Publication date Dec 4, 2003
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Release mechanism for trigger shifters
    • Publication number 20030167876
    • Publication date Sep 11, 2003
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Switch for a bicycle
    • Publication number 20020035884
    • Publication date Mar 28, 2002
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Integrated twist grip shift
    • Publication number 20020002871
    • Publication date Jan 10, 2002
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Integrated twist-grip switch
    • Publication number 20020002872
    • Publication date Jan 10, 2002
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Selector for a bicycle gear mechanism
    • Publication number 20010009116
    • Publication date Jul 26, 2001
    • SRAM Deutschland GmbH
    • Robert Wessel
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS