Document Type and Number:
Japanese Patent JPS51132397
Kind Code:
U
Application Number:
JP5220375U
Publication Date:
October 25, 1976
Filing Date:
April 16, 1975
Export Citation:
International Classes:
E05C1/12; E05B55/02; E05B55/04; E05C1/16; (IPC1-7): E05C1/12