Document Type and Number:
Japanese Patent JPS5026856
Kind Code:
B2
Application Number:
JP6661771A
Publication Date:
September 03, 1975
Filing Date:
September 01, 1971
Export Citation:
International Classes:
E04F13/02; B05D1/32; B05D7/00; E04F13/08; E04F15/12; (IPC1-7): E04F13/08; B05D7/00