Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
October 20, 2009
Patent Application Number
11345230
Date Filed
February 2, 2006
Patent Primary Examiner
Patent abstract
A loudspeaker cone including a plated fabric is provided. The material of the loudspeaker cone is produced by laminating an interweaved plated fabric, and a light-weight and tough cloth together, and then a loudspeaker cone is produced by molding the material of the loudspeaker cone under high temperature and high pressure. The produced loudspeaker cone is light-weight, tough, pressure-resistant, not easily deformed, and can be used for a long term.
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