.~.~> Ground wheel operated discharge means or controller {1}
DEFINITION
Classification: 239/155
(under subclass 146) Apparatus in which there is an element moving in contact with the ground and operatively united with any one or more of the other operating or controlling mechanisms of the fluid handling system so as to be controlled thereby.
SEE OR SEARCH THIS CLASS, SUBCLASS:
62, for selective proportioning or correlated flow means having traverse motion response means.
100, for ground wheel controlled intermitter.
160, for motor means disassociated from ground traverse for imparting movement to boom or bar type distributors.
