Imbedded electrical connector
Impact absorbing apparatus
Impact absorbing apparatus
Impact absorbing apparatus
Improved drawbar bearing block
Improved gravity wedge for slackless railcar connections
Improved railcar coupler lock with increased chamfer on the...
Improved slack adjusting gravity wedge for railway slackless...
Integral coupler centering device
Interconnecting passage for articulated vehicle
Interlocking slackless drawbar assembly for railway freight...
Interlocking type mechanism for a slackless drawbar assembly...
Internally reinforced shank for a railway coupler
Inversion protection for railroad car coupler