Document Type and Number:
Japanese Patent JPS5266871
Kind Code:
U
Application Number:
JP15558975U
Publication Date:
May 18, 1977
Filing Date:
November 14, 1975
Export Citation:
International Classes:
F16B39/24; F16B39/26; F16B43/00; (IPC1-7): F16B43/00; F16B39/26