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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0114193
Kind Code:
Y2
Application Number:
JP20181083U
Publication Date:
April 25, 1989
Filing Date:
December 30, 1983
Export Citation:
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International Classes:
A47B81/04; A47B46/00; A47B77/10; A47B83/04; (IPC1-7): A47B81/04; A47B77/10