Title:
【考案の名称】自動選曲装置
Document Type and Number:
Japanese Patent JPH04135798
Kind Code:
U
Inventors:
Akira Fukumoto
Application Number:
JP5141091U
Publication Date:
December 17, 1992
Filing Date:
June 07, 1991
Export Citation:
International Classes:
G09B15/00; G10K15/04; G11B27/10; (IPC1-7): G10K15/04; G09B15/00; G11B27/10
Domestic Patent References:
| JPH02249187A | 1990-10-04 | |||
| JPH03120686A | 1991-05-22 |