Title:
【考案の名称】音響機器
Document Type and Number:
Japanese Patent JPS59155000
Kind Code:
U
More Like This:
Inventors:
Takeshi Jinno
Application Number:
JP4918283U
Publication Date:
October 17, 1984
Filing Date:
April 01, 1983
Export Citation:
International Classes:
H04R5/04; G11B31/00; H04H40/81; H04S1/00; H04H1/00; (IPC1-7): H04S1/00; G11B31/00; H04H5/00; H04R5/04
Domestic Patent References:
| JPS5642072B2 | 1981-10-02 |