Document Type and Number:
Japanese Patent JPS4997323
Kind Code:
U
Application Number:
JP14321572U
Publication Date:
August 22, 1974
Filing Date:
December 15, 1972
Export Citation:
International Classes:
H02B1/40; F16B43/00; H02B1/04; H02G3/00; H02G3/02; (IPC1-7): H02B9/00; F16B43/00