Document Type and Number:
Japanese Patent JPS4960947
Kind Code:
A
Application Number:
JP10289872A
Publication Date:
June 13, 1974
Filing Date:
October 14, 1972
Export Citation:
International Classes:
G01B11/04; G01B11/24; G01B11/245
Domestic Patent References:
| JPS3935714Y1 |