Document Type and Number:
Japanese Patent JPS5287135
Kind Code:
U
Application Number:
JP17433975U
Publication Date:
June 29, 1977
Filing Date:
December 25, 1975
Export Citation:
International Classes:
E06B7/082; E06B3/70; E06B3/72; E06B7/00; E06B7/02; (IPC1-7): E06B7/082