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Title:
【発明の名称】収音装置における風雑音抑圧回路
Document Type and Number:
Japanese Patent JP3086539
Kind Code:
B2
Inventors:
Kenichi Kikuchi
Application Number:
JP18490492A
Publication Date:
September 11, 2000
Filing Date:
July 13, 1992
Export Citation:
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Assignee:
Sanyo Electric Co., Ltd.
International Classes:
G05B13/02; G10K11/16; G10K11/178; H03H17/00; H03H17/02; H03H21/00; H04R3/00; (IPC1-7): H04R3/00; G05B13/02; G10K11/178
Domestic Patent References:
JP6420798A
JP2214400A
JP462599A
JP3278620A
Attorney, Agent or Firm:
Toshiyuki Maruyama (3 others)



 
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