US PATENT SUBCLASS 4 / 405
.~.~.~ Actuator


Current as of: June, 1999
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4 /   HD   BATHS, CLOSETS, SINKS, AND SPITTOONS

300  DF  FLUSH CLOSET {22}
353  DF  .~ Tank only {9}
378  DF  .~.~ With outlet valve {6}
405.~.~.~ Actuator {7}
406  DF  .~.~.~.~> Electrical
407  DF  .~.~.~.~> Pneumatic or hydraulic
408  DF  .~.~.~.~> Seat actuated {1}
410  DF  .~.~.~.~> Button type
411  DF  .~.~.~.~> Portion of linkage external to tank
412  DF  .~.~.~.~> Including flexible linkage element in tank(e.g., chain or cord)
413  DF  .~.~.~.~> Including articulated rigid linkage {1}


DEFINITION

Classification: 4/405

Actuator:

(under subclass 378) Subject matter having particularly described means to effect operation of the flush valve.

SEE OR SEARCH THIS CLASS, SUBCLASS:

249+, for a general device for actuating a flush device without linkage.