US PATENT SUBCLASS 100 / 307
.~.~.~.~ Plural endless conveyor presses

Current as of: June, 1999
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100 /   HD   PRESSES

70 R  DF  WITH ADDITIONAL TREATMENT OF MATERIAL {6}
92  DF  .~ Heating, cooling, or drying {4}
305  DF  .~.~ In press {4}
306  DF  .~.~.~ Endless conveyor-type press {5}
307.~.~.~.~ Plural endless conveyor presses

DEFINITION

Classification: 100/307

Plural endless conveyor presses:

(under subclass 306) Apparatus wherein the means for subjecting the material to compressive force includes at least two traveling webs arranged in series or in parallel and acting on the material independently of each other.

(1) Note. Only one of the two presses needs to have a temperature conditioning means.