US PATENT SUBCLASS 239 / 104
WITH CLEANING MEANS, DRIP COLLECTING, WASTE DISPOSAL OR SOIL PREVENTING GUARDS OR SHIELDS

Current as of: June, 1999
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239 /   HD   FLUID SPRINKLING, SPRAYING, AND DIFFUSING

104WITH CLEANING MEANS, DRIP COLLECTING, WASTE DISPOSAL OR SOIL PREVENTING GUARDS OR SHIELDS {4}
105  DF  .~> Soil preventing gas shield
106  DF  .~> Nozzle cleaner, flusher or drainer {5}
120  DF  .~> Waste disposal or drip collecting {1}
123  DF  .~> Solid scraping or clearing member

DEFINITION

Classification: 239/104

(under the class definition) Apparatus having means (1) to apply a cleaning agent (fluid or solid) to the parts of the apparatus, (2) to catch system fluid which is escaping as drip or leakage from the fluid handling system, (3) to make away with trapped or retained fluid to prevent drip or leakage or other soil possibilities, or (4) externally applied or directed to the system parts to prevent soil thereof or to the environment.

(1) Note. Soil is considered to be that part of the spray fluid not desired to be discharged, or when discharged, is prevented from settling on areas not desired to be contacted by the fluid.

SEE OR SEARCH THIS CLASS, SUBCLASS:

28, for waste water catch basins associated with drinking fountains.

288, for arrangements provided with means to prevent soil from affecting the operator where there is some relationship between the apparatus and the operator or the operator's normal position.