Document Type and Number:
Japanese Patent JPS4890697
Kind Code:
A
Application Number:
JP2291772A
Publication Date:
November 26, 1973
Filing Date:
March 06, 1972
Export Citation:
International Classes:
H01P5/22; G01S13/04; G08B13/18; G08B13/187; H01H36/00; H01P5/02; G08B13/24; (IPC1-7): G08B13/24