US PATENT SUBCLASS 340 / 965
.~.~ Tactile
Current as of:
June, 1999
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340 /
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COMMUNICATIONS: ELECTRICAL
945
DF
AIRCRAFT ALARM OR INDICATING SYSTEMS
{11}
963
DF
.~ Flight alarm {7}
965
.~.~ Tactile
DEFINITION
Classification: 340/965
Tactile:
(under subclass 963) Subject matter having an alarm means which can be perceived by touch.
SEE OR SEARCH THIS CLASS, SUBCLASS:
407.1+, for tactile alarms, per se.