Title:
【考案の名称】スピーカシステム
Document Type and Number:
Japanese Patent JP2532201
Kind Code:
Y2
Inventors:
Hideo Koreeda
Application Number:
JP6096690U
Publication Date:
April 09, 1997
Filing Date:
June 08, 1990
Export Citation:
Assignee:
Foster Electric Co., Ltd.
International Classes:
H04R1/02; H04R1/28; (IPC1-7): H04R1/28; H04R1/02
Domestic Patent References:
| JP63183793U |
Attorney, Agent or Firm:
Michio Takayama (1 outside)