Document Type and Number:
Japanese Patent JPS4212659
Kind Code:
Y1
Application Number:
JP8003466U
Publication Date:
July 18, 1967
Filing Date:
August 26, 1966
Export Citation:
International Classes:
G05G1/02; G05G1/00; G12B11/00; H01H3/12; H01H13/12; H01H13/14; (IPC1-7): H01H3/12; G12B11/00; H01H13/14