(under subclass 735) Apparatus having means responsive to the flow of fluid in the supply line or from its discharge from the egress ports to cause movement of the distributor.
SEE OR SEARCH THIS CLASS, SUBCLASS:
237+, for spray fluid motor drive means and 263 for fluid motive means for nontranslating distributors moving relative a base during spraying.
747, for a fluid motor or spray fluid operated propelling means on a nonpipeline type of mobile distributor.
SEE OR SEARCH CLASS
91, Motors: Expansible Chamber Type, appropriate subclasses for a fluid operated expansible chamber motor, per se, which may be used to propel the distributor in the absence of claimed structure to discharge the motor exhaust fluid through the distributor.
415, Rotary Kinetic Fluid Motors or Pumps, appropriate subclasses for a fluid operated motor, per se, which may be used to propel the distributor and for the combination of such a motor with a nominally recited distributor in the absence of claimed structure to discharge the motor exhaust fluid through the distributor. 418, Rotary Expansible Chamber Devices, for a rotary expansible chamber motor, per se, which may be used to propel the distributor and for the combination of such a motor with a nominally recited distributor in the absence of claimed structure to discharge the motor exhaust fluid through the distributor.
