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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62190549
Kind Code:
U
Application Number:
JP7911386U
Publication Date:
December 04, 1987
Filing Date:
May 26, 1986
Export Citation:
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International Classes:
A47C19/22; A47C20/00; (IPC1-7): A47C20/00; A47C19/22



 
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