US PATENT SUBCLASS 178 / FOR 103
.~ Stylus and tablet (178/87)


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178 /   HD   TELEGRAPHY

2.0R  DD  SYSTEMS {2}
FOR 103.~ Stylus and tablet (178/87)


DEFINITION

Classification: 178/FOR.103

Foreign art collections for code transmitters in which code characters or contacts are conveniently arranged on a tablet, the other contact being on a movable hand-controlled stylus; also inventions in tablets or styluses, per se, specific to telegraphy.