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Patent applications and USPTO patent grants for Barbee; Gibson V.The latest application filed is for "battery-powered all-electric and/or hybrid locomotive and related locomotive and train configurations".
Patent | Date |
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Battery-powered all-electric and/or hybrid locomotive and related locomotive and train configurations Grant 8,640,629 - Barbee , et al. February 4, 2 | 2014-02-04 |
Battery-Powered All-Electric and/or Hybrid Locomotive and Related Locomotive and Train Configurations App 20130167752 - Barbee; Gibson V. ;   et al. | 2013-07-04 |
Battery-powered all-electric locomotive and related locomotive and train configurations Grant 8,342,103 - Barbee , et al. January 1, 2 | 2013-01-01 |
Battery-powered All-electric Locomotive And Related Locomotive And Train Configurations App 20120160124 - Barbee; Gibson V. ;   et al. | 2012-06-28 |
Battery-powered all-electric locomotive and related locomotive and train configurations Grant 8,136,454 - Barbee , et al. March 20, 2 | 2012-03-20 |
Battery-powered All-electric Locomotive And Related Locomotive And Train Configurations App 20100275810 - Barbee; Gibson V. ;   et al. | 2010-11-04 |
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