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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0446630
Kind Code:
Y2
Application Number:
JP5482788U
Publication Date:
November 02, 1992
Filing Date:
April 22, 1988
Export Citation:
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International Classes:
A47F9/00; A47F9/04; A47F10/02; G07G1/00; (IPC1-7): A47F9/04; A47F10/02