US PATENT SUBCLASS 60 / 499
.~.~ Having means responsive to lateral impulse of fluid

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

495  DF  MOTOR HAVING A BUOYANT WORKING MEMBER {2}
497  DF  .~ Working member actuated by the rise and fall of a surface of a body of fluid {9}
499.~.~ Having means responsive to lateral impulse of fluid

DEFINITION

Classification: 60/499

(under subclass 497) Apparatus having means whereby mechanical work also may be produced from the lateral movement of a flowing fluid or the lateral movement of a wave on the surface of a body of fluid.