US PATENT SUBCLASS 222 / 187
WITH WICK OR ABSORBENT MATERIAL FEED


Current as of: June, 1999
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222 /   HD   DISPENSING

187WITH WICK OR ABSORBENT MATERIAL FEED


DEFINITION

Classification: 222/187

(under the class definition) Dispensers in which the discharge or dispensing feed is by means of a wick or absorbent material.

SEE OR SEARCH THIS CLASS, SUBCLASS:

189.06+, for filters of absorbent material.

SEE OR SEARCH CLASS

118, Coating Apparatus,

264+, for static absorbent or porous applicators.

184, Lubrication, particularly 3.1+, 16, 64, and 102 for swab or absorbent applicators.

239, Fluid Sprinkling, Spraying, and Diffusing,

34+, for slow diffusers utilizing wicks or other absorbent means.

384, Bearings,

379, for capillary feed to a bearing surface and see search notes.

401, Coating Implements With Material Supply,

198+, wherein the implement includes a wick means to feed coating material from its reservoir to a tool which is porous and through which material passes to the work surface; and subclass 283, for such an implement wherein the tool is of the brush, broom or mop type.

427, Coating Processes,

429, for coating processes utilizing a web, wick, or absorbent applicator.

431, Combustion,

298+, for a fuel burner in which the flame is fed by a wick.