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Patent Searching and Data


Document Type and Number:
Japanese Patent JPH0398883
Kind Code:
U
Application Number:
JP764190U
Publication Date:
October 15, 1991
Filing Date:
January 29, 1990
Export Citation:
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International Classes:
A63B49/02; A63B60/34; A63B102/02; (IPC1-7): A63B49/02