Seat back frame for vehicle and method for manufacturing same
CONTROL REQUIREMENT DETERMINER, ROUGH TERRAIN VEHICLE, AND CONTROL REQUIREMENT DETERMINING METHOD
IMPACT TRANSMITTING STRUCTURE CONFIGURED TO TRANSMIT IMPACT TO IMPACT ABSORBING DEVICE OF RAILCAR
Impact transmitting structure configured to transmit impact to impact absorbing device of railcar
IMPACT TRANSMISSION STRUCTURE FOR IMPACT ABSORBING DEVICE OF RAILWAY VEHICLE AND RAILWAY VEHICLE