US PATENT SUBCLASS 60 / 362
.~.~.~ Rotatable guide or reaction means coaxial with the impeller

Current as of: June, 1999
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60 /   HD   POWER PLANTS

325  DF  PRESSURE FLUID SOURCE AND MOTOR {47}
330  DF  .~ Coaxial impeller and turbine unit {11}
361  DF  .~.~ Having separate guide or reaction means in circuit including impeller and turbine {1}
362.~.~.~ Rotatable guide or reaction means coaxial with the impeller

DEFINITION

Classification: 60/362

(under subclass 361) Apparatus wherein said other vane means may rotate independently of said impeller or turbine but coaxially therewith.