Document Type and Number:
Japanese Patent JPS5551995
Kind Code:
Y2
Application Number:
JP2437277U
Publication Date:
December 03, 1980
Filing Date:
February 28, 1977
Export Citation:
International Classes:
E06B3/48; E05D13/00; E05D15/06; E05D15/26; (IPC1-7): E06B3/48; E05D13/00; E05D15/26