US PATENT SUBCLASS 34 / 111
.~.~.~ With belt or felt drier

Current as of: June, 1999
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34 /   HD   DRYING AND GAS OR VAPOR CONTACT WITH SOLIDS

523  DF  APPARATUS {40}
108  DF  .~ Rotary drums or receptacles {7}
110  DF  .~.~ External {6}
111.~.~.~ With belt or felt drier

DEFINITION

Classification: 34/111

(under subclass 110) Apparatus having belts or felts as defined in subclass 116 and also means to dry such belts or felts.

SEE OR SEARCH THIS CLASS, SUBCLASS:

71, 95+ and 329+, for processes or means to dry material by contact with solid matter including means to dry the solid matter, and see notes to these subclasses.

90, for driers combined with other features.

116+, and 123.

SEE OR SEARCH CLASS

432, Heating, 59, for a residual heater including an internally heated roll flexing, looping or coiling a sheet, web or strand.