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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS62165939
Kind Code:
U
Application Number:
JP5272486U
Publication Date:
October 21, 1987
Filing Date:
April 08, 1986
Export Citation:
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International Classes:
A47L9/28; A47L5/24; (IPC1-7): A47L5/24; A47L9/28



 
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