US PATENT SUBCLASS 131 / 231
.~ With ash receiver

Current as of: June, 1999
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131 /   HD   TOBACCO

329  DF  TOBACCO USERS' APPLIANCE {8}
231.~ With ash receiver {6}
232  DF  .~.~> Smoking device cleaner
233  DF  .~.~> Tip cutter, perforator or slitter
234  DF  .~.~> Igniter or scratching surface
235.1  DF  .~.~> Extinguisher {3}
238  DF  .~.~> And devices for other use {1}
240.1  DF  .~.~> Cigar, cigarette, or smoking device rest or holder {4}

DEFINITION

Classification: 131/231

(under subclass 329) Appliances combined with a receiver for smokers' refuse.

(1) Note. Since most receptacles are capable of containing smokers' refuse, ash receptacles, per se, are classified in the appropriate receptacle classes. This subclass includes ash receivers only in combination as stated above. For other combinations, see the remaining search notes to this subclass.

(2) Note. Exceptions are made in the case of subclasses 233 and 234, indented hereunder. Although tip cutters, igniters, and scratching surfaces are not, per se, classified in Class 131 as tobacco-users' appliances, the combinations thereof with ash receivers are classified in subclasses 233 and 234 respectively where there is no subclass specifically providing therefor elsewhere.

SEE OR SEARCH CLASS

4, Baths, Closets, Sinks, and Spittoons,

258+, for spittoons. 206, Special Receptacle or Package,

19.5, 117, 120, 125, 130, 132, 135, and 136 for various combinations of a match packet (container or holder) with a debris receiver and subclass 496 for a pocket or personal use container for debris, per se.

220, Receptacles, particularly

501+, for intercommunicable compartment receptacles of general application.

232, Deposit and Collection Receptacles,

43.1+, for ash receivers of the deposit and collection type.