Document Type and Number:
Japanese Patent JPS5543145
Kind Code:
Y2
Application Number:
JP14715075U
Publication Date:
October 09, 1980
Filing Date:
October 28, 1975
Export Citation:
International Classes:
E02B3/06; E02B3/04; E02D5/02; E02D23/00; E02D23/02; (IPC1-7): E02B3/04; E02D5/02; E02D23/00