US PATENT SUBCLASS 100 / 107
.~ Drain tube inbedded in material

Current as of: June, 1999
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100 /   HD   PRESSES

104  DF  WITH DRAIN MEANS FOR EXPRESSED LIQUID {8}
107.~ Drain tube inbedded in material {2}
108  DF  .~.~> With piercing point or edge
109  DF  .~.~> Stacked boxes or plates

DEFINITION

Classification: 100/107

(under subclass 104) Apparatus in which the collecting means or duct for transferring the expressed liquid is surrounded by the compacted material.