Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Donald W. Buchanan, Jr.0
Clint Dee Winton Brooks0
Lewis Michael Popplewell0
Richard A. Goldstein0
Date of Patent
April 19, 2005
0Patent Application Number
101144140
Date Filed
April 2, 2002
0Patent Citations Received
Patent Primary Examiner
Patent abstract
Apparatus and methods for signaling an event using fragrance are disclosed. A fragrance emitting device is activated to a low battery voltage indicator in an electronic device, serving as a warning to replace the battery, either in place of or complimentary to conventional indicators such as warning lights or audible signals. The fragrance emitting system can be integrated into the electronic device itself or can be part of the battery.
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