Document Type and Number:
Japanese Patent JPS5561213
Kind Code:
U
Application Number:
JP14546978U
Publication Date:
April 25, 1980
Filing Date:
October 20, 1978
Export Citation:
International Classes:
G01G19/40; F24C7/02; F24C7/08; G04F3/00; (IPC1-7): F24C7/08; G01G19/40; G04F3/00
Domestic Patent References:
| JPS49129937A | 1974-12-12 |