US PATENT SUBCLASS 222 / 582
.~.~.~ Biased for resetting

Current as of: June, 1999
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222 /   HD   DISPENSING

576  DF  INKWELL {5}
578  DF  .~ Including nongravity feed to dip well {2}
580  DF  .~.~ Including discharge assistant supporting and movable with dip well {2}
582.~.~.~ Biased for resetting

DEFINITION

Classification: 222/582

(under subclass 580) Dispenser in which the conjointly movable unit is buoyant or otherwise biased for movement to return the unit to its starting position.