.~.~ Plural or laterally adjustable connections {7}
459
.~.~.~ Auxiliary tracking connection
DEFINITION
Classification: 280/459
(under subclass 456.1) Devices in which there is provided a draft member pivoted about a vertical axis on both the leading and trailing vehicle and an additional connection between the vehicles is provided such that pivoting of one of the vehicles with respect to the draft member will enforce a proportional pivoting of the second vehicle with respect to the draft member.
