US Patent 9532121 Portable audio system having waveguide structure
Patent 9532121 was granted and assigned to Bose Corporation on December, 2016 by the United States Patent and Trademark Office.
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An audio system includes a housing and an acoustic opening that exits the housing, and has a configuration that facilitates the grasping of the housing with a plurality of fingers from a single human hand. The acoustic opening is located adjacent an exterior surface of the housing such that the shape of the exit together with the exterior surface facilitates grasping of the housing with a plurality of fingers and the thumb from the single human hand and the acoustic opening exits a back surface of the housing such that the plurality of fingers can be inserted into the exit while the thumb of the same hand can rest on at least one of the top surface and the front surface of the housing.
US Patent 09532121 Portable audio system having waveguide structure US Patent 9532121 Portable audio system having waveguide structure
US Patent 09532121 Portable audio system having waveguide structure
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