Document Type and Number:
Japanese Patent JPS621268
Kind Code:
Y2
Application Number:
JP5122784U
Publication Date:
January 13, 1987
Filing Date:
April 06, 1984
Export Citation:
International Classes:
D03D15/567; D03D25/00; D03D27/00; (IPC1-7): D03D27/00; D03D25/00
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