US PATENT SUBCLASS 173 / 74
.~ Plural cleansing fluid sources


Current as of: June, 1999
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173 /   HD   TOOL DRIVING OR IMPACTING

197  DF  WORK CLEANSING {10}
74.~ Plural cleansing fluid sources


DEFINITION

Classification: 173/74

(under subclass 57) Apparatus in which means are provided to selectively or simultaneously utilize fluids from separate supplies for cleansing.

SEE OR SEARCH THIS CLASS, SUBCLASS:

60, for motive fluid caused flow of another fluid to cleanse the work.

61+, for motive fluid cleansing in which fluid from an additional source is also provided for the purpose of cleansing.