US PATENT SUBCLASS 368 / 251
.~.~.~ With electronic memory storage
Current as of:
June, 1999
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368 /
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HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES
243
DF
SIGNALLING MEANS
{6}
244
DF
.~ Time condition responsive (i.e., alarm) {10}
250
DF
.~.~ Electrical {8}
251
.~.~.~ With electronic memory storage
DEFINITION
Classification: 368/251
With electronic memory storage:
(under subclass 250) Subject matter including means to electronically store information relating to the actuation of the alarm means.
SEE OR SEARCH THIS CLASS, SUBCLASS:
111, for mechanically-actuated stop time, time interval timers with electronic memory storage.
SEE OR SEARCH CLASS
365, Static Information Storage and Retrieval, for electronic storage and retrieval of information, per se;
185.01+, for floating gate memory storage (e.g., flash memory).