US PATENT SUBCLASS 347 / 219
.~.~ Including tensioning means

Current as of: June, 1999
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347 /   HD   INCREMENTAL PRINTING OF SYMBOLIC INFORMATION

171  DF  THERMAL MARKING APPARATUS OR PROCESSES {20}
218  DF  .~ Record receiver driving means {1}
219.~.~ Including tensioning means

DEFINITION

Classification: 347/219

Including tensioning means:

(under subclass 218) Subject matter comprising means for eliminating sagging of the record receiver.

SEE OR SEARCH CLASS

400, Typewriting Machines,

618, for tensioning a record receiver in a typewriter.