Document Type and Number:
Japanese Patent JPS57106879
Kind Code:
U
Application Number:
JP18343980U
Publication Date:
July 01, 1982
Filing Date:
December 20, 1980
Export Citation:
International Classes:
E06B3/72; E05F5/02; E06B3/20; E06B3/96; E06B3/964; (IPC1-7): E06B3/20; E06B3/72