Title:
【発明の名称】スピーカ振動構造体の製造方法
Document Type and Number:
Japanese Patent JPH0632559
Kind Code:
B2
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Inventors:
OKAMURA KYOTO
HASEGAWA YOSHIO
KUROO YOSHASU
KANEDA YORIAKI
HASEGAWA YOSHIO
KUROO YOSHASU
KANEDA YORIAKI
Application Number:
JP6277583A
Publication Date:
April 27, 1994
Filing Date:
April 08, 1983
Export Citation:
Assignee:
TOKUSHU MUKI ZAIRYO KENKYUSHO
SONII KK
SONII KK
International Classes:
H04R7/02; H04R7/12; H04R31/00; (IPC1-7): H04R31/00; H04R7/02
Domestic Patent References:
| JP4812723A | ||||
| JP5575395A | ||||
| JP56111397A |
Attorney, Agent or Firm:
Tsuchiya Masaru
Next Patent: OIL FEED DEVICE FOR RAIL OF ELEVATOR