US PATENT SUBCLASS 123 / 90.4
.~.~ Plural valves

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

90.1  DF  POPPET VALVE OPERATING MECHANISM {19}
90.39  DF  .~ Rocker {5}
90.4.~.~ Plural valves

DEFINITION

Classification: 123/90.4

(under subclass 90.39) Device wherein the rocker element includes means to transmit motion to more than one valve.