(under subclass 548) Apparatus in which plural outlets are formed by means placed within and extending upstream from a single outlet means to cause the effluent to be divided or to be led into separate streams upon discharge beyond said outlet means.
(1) Note. The subject matter of this subclass is distinguished over that in subclass 553 below on the basis that herein the insert actually forms the equivalent of plural outlet means and discharge would be in plural streams regardless of the presence or absence of a guide means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
543+, for means causing plural streams to impinge upon each other downstream of the terminus.
