US PATENT SUBCLASS 222 / 578
.~ Including nongravity feed to dip well

Current as of: June, 1999
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222 /   HD   DISPENSING

576  DF  INKWELL {5}
578.~ Including nongravity feed to dip well {2}
579  DF  .~.~> Spillover type
580  DF  .~.~> Including discharge assistant supporting and movable with dip well {2}

DEFINITION

Classification: 222/578

(under subclass 576) Dispenser provided with means, including an element movable relative to the supply container, for moving ink from a point in the supply container to a level, at the dip well inlet or feed means outlet portion, which is higher than said point.

SEE OR SEARCH THIS CLASS, SUBCLASS:

205, for a dispenser of general utility including nongravity feed to a trap for manual removal of material.