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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0349544
Kind Code:
Y2
Application Number:
JP18776786U
Publication Date:
October 23, 1991
Filing Date:
December 05, 1986
Export Citation:
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International Classes:
A47B83/00; A47B19/04; A47B46/00; H04M1/12; (IPC1-7): A47B83/00; A47B19/04; H04M1/12