US PATENT SUBCLASS 184 / 15.3
.~.~ With intermittent spray or drip

Current as of: June, 1999
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184 /   HD   LUBRICATION

14  DF  LUBRICATORS {18}
15.1  DF  .~ Belt, cable, chain or conveyor {4}
15.3.~.~ With intermittent spray or drip

DEFINITION

Classification: 184/15.3

With intermittent spray or drip:

(under subclass 15.1) Subject matter, wherein an alternately on and off apparatus supplies lubricant to a belt, cable, chain or conveyor.