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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55133857
Kind Code:
U
Application Number:
JP3335579U
Publication Date:
September 22, 1980
Filing Date:
March 15, 1979
Export Citation:
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International Classes:
A47B87/02; B65D21/02; H05K5/02; (IPC1-7): A47B87/02; B65D21/02; H05K5/02