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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6414400
Kind Code:
U
Application Number:
JP7506387U
Publication Date:
January 25, 1989
Filing Date:
May 19, 1987
Export Citation:
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International Classes:
D06F81/08; (IPC1-7): D06F81/08
Domestic Patent References:
JPS5130473U1976-03-05
JPS452559Y11970-02-02
JPS4929156A1974-03-15
JPS6155969A1986-03-20