US PATENT SUBCLASS 406 / 194
.~ Having fluid nozzle
Current as of: June, 1999
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DEFINITION
Classification: 406/194
Having fluid nozzle:
(under subclass 191) Subject matter wherein means are provided to direct a stream of conveying fluid into the interior of the conduit.
SEE OR SEARCH THIS CLASS, SUBCLASS:
61, for a fluid nozzle at the inlet of a fluid current conveyor fed by a screw conveyor.
144, for a fluid nozzle at the inlet of a fluid current conveyor fed by a receptacle.
153, for a nozzle downstream of the inlet of a fluid current conveyor for inducing suction at the inlet.
