US PATENT SUBCLASS 123 / 90.36
.~.~ Rocker fulcrum as conduit

Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

90.1  DF  POPPET VALVE OPERATING MECHANISM {19}
90.33  DF  .~ Lubrication {5}
90.36.~.~ Rocker fulcrum as conduit

DEFINITION

Classification: 123/90.36

(under subclass 90.33) Device wherein a lubricant supply means directs lubricant under pressure through a rocker fulcrum (sometimes a tubular rocker support shaft) to another element of the operating mechanism.