Document Type and Number:
Japanese Patent JPS5612661
Kind Code:
U
Application Number:
JP9423579U
Publication Date:
February 03, 1981
Filing Date:
July 09, 1979
Export Citation:
International Classes:
E05B55/14; E05B1/00; E05B3/00; (IPC1-7): E05B1/00; E05B55/14