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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56158849
Kind Code:
U
Application Number:
JP5706480U
Publication Date:
November 26, 1981
Filing Date:
April 24, 1980
Export Citation:
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International Classes:
F16B12/30; A47B87/00; (IPC1-7): A47B87/00; F16B12/30