(under subclass 400) Devices in which the connection between the articulated section is designed to cause and/or permit one section of the vehicle to be moved from a trailing position to a completely supported position on another section of the vehicle.
(1) Note. Vehicles classified here may or may not include mechanism for positively moving the sections to collapsed position.
(2) Note. Articulated vehicles in which the coupling between the sections permits one section to be detached from another so that one section may be superposed upon the other for transportation, are classified in other subclasses of this group.
SEE OR SEARCH THIS CLASS, SUBCLASS:
402, for means to transport a vehicle by suspending one end thereof on a draft vehicle.
