US PATENT SUBCLASS 425 / 193
.~ For press shaping surface

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

182  DF  WITH APPARATUS ASSEMBLY OR DISMANTLING MEANS OR WITH IDLE PART {10}
193.~ For press shaping surface {2}
194  DF  .~.~> Calender roll or roll face
195  DF  .~.~> Female mold

DEFINITION

Classification: 425/193

(under subclass 182) Apparatus in which the shaping apparatus comprises a pressure imparting shaping surface.