US PATENT SUBCLASS 84 / 132
.~.~.~.~ Feeding

Current as of: June, 1999
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84 /   HD   MUSIC

1  DF  INSTRUMENTS {9}
*  DD  .~ Automatic {13}
115  DF  .~.~ Selectors {8}
122  DF  .~.~.~ Winding and rewinding {16}
132.~.~.~.~ Feeding

DEFINITION

Classification: 84/132

Miscellaneous devices for feeding a note-sheet forward. Includes some special take-up rolls.

(1) Note. Simple feed-rolls are mostly in this class, subclass 92.

SEE OR SEARCH CLASS

226, Advancing Material of Indeterminate Length, appropriate subclasses for methods of, and apparatus for, feeding material without utilizing the leading or trailing ends to effect movement of the material.

242, Winding, Tensioning, or Guiding,

520+, for convolute winding in general.