Document Type and Number:
Japanese Patent JPS4854455
Kind Code:
A
Application Number:
JP9082671A
Publication Date:
July 31, 1973
Filing Date:
November 12, 1971
Export Citation:
International Classes:
H02H7/00; E05B65/00; F24C7/02; H05B6/68; (IPC1-7): H05B9/06