US PATENT SUBCLASS 400 / 702.1
.~.~.~ Including means for moving brush

Current as of: June, 1999
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400 /   HD   TYPEWRITING MACHINES

679  DF  MEANS AUXILIARY TO TYPEWRITING FUNCTION {12}
701  DF  .~ Means for cleaning, or facilitating cleaning of, type-face {1}
702  DF  .~.~ By contacting type-face (e.g., via type-face cleaner, brush, etc.) {1}
702.1.~.~.~ Including means for moving brush

DEFINITION

Classification: 400/702.1

Including means for moving brush:

(under subclass 702) Subject matter wherein the element is a member having bristles, which member is given motion to contact a type-face*, whereby the type-face is cleaned.