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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0231773
Kind Code:
U
Application Number:
JP11144088U
Publication Date:
February 28, 1990
Filing Date:
August 24, 1988
Export Citation:
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International Classes:
B42D11/00; B41K1/02; (IPC1-7): B42D11/00; B41K1/02
Domestic Patent References:
JPS5537434A1980-03-15
JP52160424B