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Patent Searching and Data


Title:
How to position a film between a microphone and two back plates
Document Type and Number:
Japanese Patent JP6245989
Kind Code:
B2
Inventors:
モーテンセン, デニス
Application Number:
JP2013555771A
Publication Date:
December 13, 2017
Filing Date:
March 04, 2011
Export Citation:
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Assignee:
TDK株式会社
International Classes:
H04R19/04; H04R31/00
Domestic Patent References:
JP58048600A
JP2008147863A
Foreign References:
WO2009075280A1
WO2008136198A1
Attorney, Agent or Firm:
特許業務法人ナガトアンドパートナーズ