Document Type and Number:
Japanese Patent JPS4918707
Kind Code:
Y1
Application Number:
JP7525669U
Publication Date:
May 18, 1974
Filing Date:
August 07, 1969
Export Citation:
International Classes:
H02G7/02; F16G11/00; F16G11/12; (IPC1-7): H02G7/02; F16G11/12