Document Type and Number:
Japanese Patent JPS5394146
Kind Code:
U
Application Number:
JP17608376U
Publication Date:
August 01, 1978
Filing Date:
December 29, 1976
Export Citation:
International Classes:
G01F23/24; (IPC1-7): G01F23/24
Domestic Patent References:
| JPS4885268A | 1973-11-12 |