Document Type and Number:
Japanese Patent JPS5150023
Kind Code:
U
Application Number:
JP12339174U
Publication Date:
April 15, 1976
Filing Date:
October 11, 1974
Export Citation:
International Classes:
G10H1/053; G10H1/02; G10H5/00; (IPC1-7): G10H5/00; G10H1/02
Domestic Patent References:
| JPS4810082A | ||||
| JPS3927448Y1 | ||||
| JP39029485A |