US PATENT SUBCLASS 425 / 86
INCLUDING HANDLING MEANS OR FEATURE FOR TREATING LIQUID OR VEHICLE LIQUID, OR CONDENSATE


Current as of: June, 1999
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425 /   HD   PLASTIC ARTICLE OR EARTHENWARE SHAPING OR TREATING: APPARATUS

86INCLUDING HANDLING MEANS OR FEATURE FOR TREATING LIQUID OR VEHICLE LIQUID, OR CONDENSATE


DEFINITION

Classification: 425/86

(under the class definition) Apparatus comprising a combination of molding apparatus or fluid handling parts which dispose of and collect a liquid (e.g.., vapor condensate, utilized to treat a preform, etc..), generally after it has completed its function as a vehicle or treating material.

(1) Note. A mere vent or sprue in a mold is insufficient for this subclass.

SEE OR SEARCH THIS CLASS, SUBCLASS:

84, for a foraminous or absorbent means arranged to remove a vehicle or stock-feed component during shaping or after shaping but in situ.

401, for preform reshaping or resizing press apparatus having a reciprocating plunger and mold with a sprue or vent.

420, for a male-female press couple for fluent stock with means for removing entrained gas. SEE OR SEARCH CLASS

137, Fluid Handling,

312+, for fluid handling system with leakage or drip collecting means.

222, Dispensing,

108+, for drip, leakage or waste catching or disposal in dispensing apparatus. See the collection of search notes in the class definition of Class 222 for similar devices in other arts.