US PATENT SUBCLASS 5 / 940
WITH ALARM MEANS
Current as of: June, 1999
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DEFINITION
Classification: 5/940
WITH ALARM MEANS:
(under the class definition) A collection of documents disclosing the use of a device, emitting an audio or visual signal to wake up an occupant of a bed or when certain conditions are reached.
(1) Note. The conditions that activate the alarm include the removal or departure of the user of a bed, the reaching of a preset temperature, pressure of humidity condition, or the slipping or removal of a bedclothing item.
SEE OR SEARCH THIS CLASS, SUBCLASS:
658, for attachments or accessories used with a bed.
SEE OR SEARCH CLASS
340, Communications: Electrical,
568.1+, for article placement or removal indicating system; and subclasses 573.1+ for human indicating system, especially subclass 575 for sleep indicating system.
