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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57191544
Kind Code:
U
Application Number:
JP8123581U
Publication Date:
December 04, 1982
Filing Date:
June 01, 1981
Export Citation:
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International Classes:
B41J2/345; B41J2/335; (IPC1-7): B41J3/20
Domestic Patent References:
JPS54156647A1979-12-10
JPS5220102A1977-02-15