US PATENT SUBCLASS 184 / 80
.~.~ Combined closure and valve

Current as of: June, 1999
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184 /   HD   LUBRICATION

14  DF  LUBRICATORS {18}
65  DF  .~ Gravity feed {9}
80.~.~ Combined closure and valve

DEFINITION

Classification: 184/80

Lubricators having novelty in the closure for the cup as well as the valve which regulates the flow of lubricant.

SEE OR SEARCH THIS CLASS, SUBCLASS:

88.1+,

SEE OR SEARCH CLASS

217, Wooden Receptacles,

56,.

222, Dispensing,

482+,.