Document Type and Number:
Japanese Patent JPS5214856
Kind Code:
Y2
Application Number:
JP5747773U
Publication Date:
April 04, 1977
Filing Date:
May 15, 1973
Export Citation:
International Classes:
F16B5/02; F16B39/22; F16B39/24; F16B39/28; H02G3/08; (IPC1-7): F16B5/02; F16B39/22