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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01133427
Kind Code:
U
Application Number:
JP2872888U
Publication Date:
September 11, 1989
Filing Date:
March 03, 1988
Export Citation:
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International Classes:
A47B13/00; A47B46/00; A47B51/00; (IPC1-7): A47B13/00; A47B46/00