US PATENT SUBCLASS 141 / 350
.~.~.~ For inlet with externally engaged flap or closure member

Current as of: June, 1999
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141 /   HD   FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS

311 R  DF  FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS {20}
348  DF  .~ Supply means carried receiver flow control opening means {1}
349  DF  .~.~ Coupling controls receiver inlet flow {1}
350.~.~.~ For inlet with externally engaged flap or closure member

DEFINITION

Classification: 141/350

(under subclass 349) Filling apparatus in which the receiver is provided with a flow inlet means having a hinged covering or closing means which may be contacted externally of the said inlet means.

SEE OR SEARCH CLASS

53, Package Making,

382.1+, for a package making device having means to open a hinged closure.

222, Dispensing,

149+, for dispensers having means constructed to pass through the dispenser outlet passage to clean the same.