(under the class definition) Apparatus having some means to change the character of the fluid being discharged as to direction and/or density of stream and which means is (1) mounted or supported for continuous movement with respect to the flowing stream, and (2) caused to move either by the flowing fluid or by some motion transmitting means.
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214+, for fluid spraying apparatus comprising a moving slinger or splasher, or a deflector which rotates relative to an effluent stream, the motion being caused by a motor or by impingement of the fluid.
225.1+, for a distributor which moves continuously and also relatively to a base or support therefor, said distributor including a modified or an unmodified outlet.