B & B METALS, INC.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E01B PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS 1210
 
  
 
B65G TRANSPORT OR STORAGE DEVICES, e.g. CONVEYERS FOR LOADING OR TIPPING; SHOP CONVEYER SYSTEMS; PNEUMATIC TUBE CONVEYERS 760
 
  
 
B61F RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES, ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING; WHEELS GUARDS; OBSTRUCTION REMOVERS OR THE LIKE 220
 
  
 
B07B SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, OR SIFTING OR BY USING GAS CURRENTS; OTHER SEPARATING BY DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL 120
 
  
 
B60K ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS; AUXILIARY DRIVES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST, OR FUEL SUPPLY, OF PROPULSION UNITS, IN VEHICLES 192
 
  
 
B61C LOCOMOTIVES; MOTOR RAILCARS 115

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0174,442 Tie Plate Separator and Method ThereofMar 06, 17Jun 22, 17[B65G, E01B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9752286 Tie plate separator and method thereofMar 23, 12Sep 05, 17[B65G, E01B]
9745132 Tie plate separator and method thereofMay 24, 15Aug 29, 17[B65G, E01B]
9745150 Tie plate separator and method thereofFeb 04, 15Aug 29, 17[B65G, E01B]
9446662 Auxiliary drive systemFeb 22, 13Sep 20, 16[B60K, B60F]
9422673 Tie plate separator and method thereofMar 23, 12Aug 23, 16[B07B, E01B]
9328465 Tie plate separator and method thereofDec 20, 13May 03, 16[E01B]
9038542 Tie plate separator and method thereofOct 22, 12May 26, 15[B65G, E01B]
9016208 Tie plate separator and method thereofMar 23, 12Apr 28, 15[E01B]
8443733 Sensor and apparatus for positioning railroad tie plates along a railroad track and methodNov 05, 10May 21, 13[E01B]
8316774 Auxiliary drive system for a high-rail vehicleJul 02, 09Nov 27, 12[B61F, B61C, B62D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
8636460 Gondola carriage assemblyExpiredMar 26, 10Jan 28, 14[B65G]
8459924 Gondola carriage assemblyExpiredMar 26, 10Jun 11, 13[B65G]
8393846 Gondola carriage assemblyExpiredMar 26, 10Mar 12, 13[B65G]

Top Inventors for This Owner

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