Document Type and Number:
Japanese Patent JPS5532931
Kind Code:
Y2
Application Number:
JP3448375U
Publication Date:
August 05, 1980
Filing Date:
March 13, 1975
Export Citation:
International Classes:
E02F3/92; B65G47/32; B65G65/20; E02F3/14; E02F3/18; E02F3/24; E02F3/94; (IPC1-7): E02F3/92; E02F3/24