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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62161839
Kind Code:
U
Application Number:
JP5019086U
Publication Date:
October 14, 1987
Filing Date:
April 02, 1986
Export Citation:
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International Classes:
A47B23/00; (IPC1-7): A47B23/00
Domestic Patent References:
JPS5844626B21983-10-04
JP51122739B