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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH04100220
Kind Code:
U
Application Number:
JP2795591U
Publication Date:
August 31, 1992
Filing Date:
January 29, 1991
Export Citation:
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International Classes:
A41G3/00; A41G5/00; (IPC1-7): A41G3/00; A41G5/00