US PATENT SUBCLASS 422 / 184.1
.~ For chemically destroying or disintegrating solid waste, other than burning alone

Current as of: June, 1999
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422 /   HD   CHEMICAL APPARATUS AND PROCESS DISINFECTING, DEODORIZING, PRESERVING, OR STERILIZING

129  DF  CHEMICAL REACTOR {28}
184.1.~ For chemically destroying or disintegrating solid waste, other than burning alone

DEFINITION

Classification: 422/184.1

For chemically destroying or disintegrating solid waste, other than burning alone:

(under subclass 129) Apparatus for destroying or breaking up solid waste utilizing a chemical reaction, other than burning alone.

(1) Note. This subclass is not intended to contain an apparatus related to composting. Such matter is provided for elsewhere. See Search Note below.

SEE OR SEARCH CLASS

4, Baths, Closets, Sinks, and Spittoons,

222+, for subject matter of that class combined with disinfecting means.

241, Solid Material Comminution or Disintegration,

38+, for apparatus of that class combined with means for applying a fluid to the material being worked upon.

435, Chemistry: Molecular Biology and Microbiology, 290.1+, for composting apparatus.