.~ Central group liftable vertically, side groups movable inwardly
DEFINITION
Classification: 172/456
(under subclass 452) Apparatus comprising a centrally located group of earth working elements which is lifted for transport by the actuator and laterally positioned groups of earth working elements which are movable inwardly toward the longitudinal axis of the apparatus.
SEE OR SEARCH CLASS
56, Harvesters, appropriate subclasses, for specific harvesting implements having means to reduce their width for transport and especially
6+, for gang mowers, subclasses 14.9+ for break-back reciprocating mowers, subclass 228 for transport attachments and subclass 385 for contractible, wheel-supported rear delivery rakes.
