Brandt Road Rail Corporation

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16H GEARING298
 
  
 
B60F VEHICLES FOR USE BOTH ON RAIL AND ON ROAD; AMPHIBIOUS OR LIKE VEHICLES; CONVERTIBLE VEHICLES 16
 
  
 
B61G COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES; DRAUGHT OR BUFFING APPLIANCES SPECIALLY ADAPTED FOR RAILWAY VEHICLES117
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 166
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 1446

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9429220 Vehicle differential lock disengagement bypassMar 15, 13Aug 30, 16[B60K, F16H]
9114815 Assembly for extendable rail-supported vehicle couplerMar 14, 13Aug 25, 15[B61G]
7162327 Method and apparatus for adaptive coordinated distribution of materials in railway maintenance and other applicationsSep 28, 05Jan 09, 07[G06F]
7156603 Road transportable loading machine for gondola carsJul 01, 03Jan 02, 07[B65G]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2014/0261,066 Retractable Rail Wheels for a Road/Rail VehicleAbandonedMar 14, 13Sep 18, 14[B60F]
2007/0022,899 Articulated rail car string with railbed transport surfaceAbandonedJul 29, 05Feb 01, 07[B61F]
2007/0025,831 Rail car loading apparatusAbandonedJul 29, 05Feb 01, 07[B65F]
6988451 Rail car mover apparatus for loader vehicleExpiredOct 28, 03Jan 24, 06[B61C]
5016544 Road/rail power unitExpiredOct 10, 89May 21, 91[B61F]

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