Document Type and Number:
Japanese Patent JPS5449148
Kind Code:
U
Application Number:
JP12343977U
Publication Date:
April 05, 1979
Filing Date:
September 12, 1977
Export Citation:
International Classes:
E05F11/32; A62C2/12; A62C2/24; E05F13/02; E05F17/00; (IPC1-7): E05F13/02; A62C3/14