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.