Document Type and Number:
Japanese Patent JPS52125446
Kind Code:
U
Application Number:
JP3370276U
Publication Date:
September 24, 1977
Filing Date:
March 19, 1976
Export Citation:
International Classes:
G01D15/10; (IPC1-7): G01D15/10
Domestic Patent References:
| JPS4829457A | 1973-04-19 | |||
| JPS4812750A | ||||
| JPS4812749A | ||||
| JPS4812045A | ||||
| JPS4812044A |