US PATENT SUBCLASS 400 / 246
.~.~ Spool for full-page-wide ribbon

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

191  DF  INCLUDING INTERPOSED INKING DEVICE (E.G., RIBBON) FOR RECORD-MEDIUM {15}
242  DF  .~ Ribbon spool or mount therefor {4}
246.~.~ Spool for full-page-wide ribbon

DEFINITION

Classification: 400/246

Spool for full-page-wide ribbon:

(under subclass 242) Subject matter wherein the cylindrical member is intended to accommodate a ribbon* having a dimension transverse to its longitudinal extent which dimension is approximately the same as the dimension of the record-medium* parallel to the print-line*.

SEE OR SEARCH THIS CLASS, SUBCLASS:

224.2, for a mechanism for feeding ribbon of similar

dimension.