US PATENT SUBCLASS 425 / 84
WITH FORAMINOUS OR ABSORBENT MEANS FOR REMOVAL OF VEHICLE OR COMPONENT IN LIQUID FORM DURING OR AFTER SHAPING


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

84WITH FORAMINOUS OR ABSORBENT MEANS FOR REMOVAL OF VEHICLE OR COMPONENT IN LIQUID FORM DURING OR AFTER SHAPING {1}
85  DF  .~> Vacuum means


DEFINITION

Classification: 425/84

(under the class definition) Apparatus comprising a work contacting element having pores or openings therein of such a size that a liquid component of the work can enter said pores or openings thus separating the liquid from the work.

SEE OR SEARCH THIS CLASS, SUBCLASS:

86, for devices including a handling means or other feature for a treating liquid, vehicle liquid, or condensate.

404, for shaping means and subsequent product treatment means.

445+, for means treating shaped work.

SEE OR SEARCH CLASS

249, Static Molds, 113, and 141, for static molds with this feature for removing a liquid component.

264, Plastic and Nonmetallic Article Shaping or Treating: Processes,

86+, for the related process for removing a liquid component through a porous mold surface.