Document Type and Number:
Japanese Patent JPS50123477
Kind Code:
A
Application Number:
JP2913974A
Publication Date:
September 27, 1975
Filing Date:
March 15, 1974
Export Citation:
International Classes:
H01C7/04; G01K1/14; G01K7/18; G01K7/22; (IPC1-7): G01K1/14; G01K7/18; H01C7/04