US PATENT SUBCLASS 347 / 214
.~ Ink cassette or cartridge

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

171  DF  THERMAL MARKING APPARATUS OR PROCESSES {20}
214.~ Ink cassette or cartridge

DEFINITION

Classification: 347/214

Ink cassette or cartridge:

(under subclass 171) Subject matter comprising a case having at least a mechanism contained therein or mounted thereon for containing transfer material.

(1) Note. The mechanism contained therein or mounted thereon includes, for example, supplying or taking up means (e.g., spools or reels), rollers, cores, or winding members, etc.

SEE OR SEARCH CLASS

400, Typewriting Machines,

207+, for ribbon cartridge in a typewriter.