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Title:
A manufacturing method of an electrodynamic electroacoustic transducer, its diaphragm, and an electrodynamic electroacoustic transducer
Document Type and Number:
Japanese Patent JP6253101
Kind Code:
B2
Inventors:
秋野 裕
Application Number:
JP2014104387A
Publication Date:
December 27, 2017
Filing Date:
May 20, 2014
Export Citation:
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Assignee:
株式会社オーディオテクニカ
International Classes:
H04R9/08; H04R7/12; H04R7/22; H04R9/02; H04R9/04; H04R31/00
Domestic Patent References:
JP2009239570A
Attorney, Agent or Firm:
木下 茂



 
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