US PATENT SUBCLASS 340 / FOR 105
.~ Specified indicator structure (340/691)

Current as of: June, 1999
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340 /   HD   COMMUNICATIONS: ELECTRICAL

*  DD  CONDITION RESPONSIVE INDICATING SYSTEM (340/500) {1}
FOR 105.~ Specified indicator structure (340/691)

DEFINITION

Classification: 340/FOR.105

Specified indicator structure:

Foreign art collections including subject matter wherein the means translating electrical signals into humanly perceptible signals are particularly described.