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Donald Barnett Harris

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  • Arlington, VA, US
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    Hybrid power supply module
    • Publication number 20060162973
    • Publication date Jul 27, 2006
    • Airtrax Corporation
    • Donald B. Harris
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Re-locatable operator station
    • Publication number 20050045409
    • Publication date Mar 3, 2005
    • Nicholas Edward Fenelli
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Application

    Method for designing low vibration omni-directional wheel
    • Publication number 20030034687
    • Publication date Feb 20, 2003
    • Airtrax Corporation
    • Donald Barnett Harris
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Releasable device and method
    • Publication number 20030019999
    • Publication date Jan 30, 2003
    • John L. Hill
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Application

    Low vibration omni-directional wheel
    • Publication number 20020057010
    • Publication date May 16, 2002
    • Airtrax Corporation
    • Donald Barnett Harris
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD FOR DESIGNING LOW-VIBRATION OMNI-DIRECTIONAL WHEELS
    • Publication number 20020046888
    • Publication date Apr 25, 2002
    • Airtrax Corporation
    • Donald Barnett Harris
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Brake system and method
    • Publication number 20020017439
    • Publication date Feb 14, 2002
    • John L. Hill
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Hybrid power supply module
    • Publication number 20010052433
    • Publication date Dec 20, 2001
    • Donald B. Harris
    • B60 - VEHICLES IN GENERAL