Document Type and Number:
Japanese Patent JPS5245560
Kind Code:
Y2
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Application Number:
JP7099174U
Publication Date:
October 17, 1977
Filing Date:
June 18, 1974
Export Citation:
International Classes:
A01D41/02; A01D34/03; A01D34/24; A01D41/00; A01D67/00; A01D69/00; (IPC1-7): A01D55/28; A01D67/00; A01D69/00