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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS57148359
Kind Code:
U
Application Number:
JP3558981U
Publication Date:
September 17, 1982
Filing Date:
March 14, 1981
Export Citation:
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International Classes:
A47C17/48; A47C17/38; A47C17/52; A47C17/56; A47C20/04; (IPC1-7): A47C17/52; A47C17/38



 
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