Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Adam Gary Peter Boyajian0
Michael Orlando Parelli0
Eric Anthony Knight0
Date of Patent
January 23, 2018
0Patent Application Number
135711470
Date Filed
August 9, 2012
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A headphone and earbud device for receiving an audio signal may include a headphone including a speaker acoustic device to amplify the audio signal and to define a speaker chamber to cooperate with an aperture and an earbud to be detachably connected to the speaker chamber to transmit the audio signal to the speaker chamber.
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