US PATENT SUBCLASS 209 / 401
.~.~.~ Woven

Current as of: June, 1999
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209 /   HD   CLASSIFYING, SEPARATING, AND ASSORTING SOLIDS

233  DF  SIFTING {16}
363  DF  .~ Elements {7}
392  DF  .~.~ Dress {4}
401.~.~.~ Woven {2}
402  DF  .~.~.~.~> Adjusting
403  DF  .~.~.~.~> Attaching

DEFINITION

Classification: 209/401

(under subclass 392) Sifting devices in which the sifting passages are formed by spaced intermeshing or crossing connected threads, wires, or bars.

SEE OR SEARCH THIS CLASS, SUBCLASS:

307+, for endless belt sifters.

SEE OR SEARCH CLASS

139, Textiles: Weaving,

383+, for an uncoated woven fabric of general utility. 428, Stock Material or Miscellaneous Articles,

175+, 190, 193, and 196+ for a stock material product in the form of a single or plural layer web or sheet embodying mechanically interengaged strands or stand portions (e.g., weave, or knit).

442, Fabric (Woven, Knitted, or Nonwoven Textile or Cloth, etc.),

1+, for an open mesh fabric.