Document Type and Number:
Japanese Patent JPS5240144
Kind Code:
B2
Application Number:
JP8874272A
Publication Date:
October 11, 1977
Filing Date:
September 06, 1972
Export Citation:
International Classes:
E06B3/32; A01G9/24; E05D15/40; E05F11/20; E05F11/28; E05F17/00; E06B3/40