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Shape aspects of the outer suspension of loudspeaker diaphragms

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  • CPC
  • H04R2307/207
This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

HELECTRICITY H04Electric communication H04RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS DEAF-AID SETS PUBLIC ADDRESS SYSTEMS H04R2307/00Details of diaphragms or cones for electromechanical transducers, their suspension or their manufacture covered by H04R7/00 or H04R31/003, not provided for in any of its subgroups

Current Industry

H04R2307/207Shape aspects of the outer suspension of loudspeaker diaphragms
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

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    • Huikai XIE
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    • Bruno PUTZEYS
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    • Wen Hong Wang
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    • Hong Wen
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    SUPPORT STRUCTURE AND METHOD OF FORMING A SUPPORT STRUCTURE
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    • Alfons Dehe
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