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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH01131305
Kind Code:
U
Application Number:
JP2774388U
Publication Date:
September 06, 1989
Filing Date:
March 02, 1988
Export Citation:
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International Classes:
A43B3/26; A43B21/38; A43B21/52; (IPC1-7): A43B21/52; A43B3/26; A43B21/38