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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS61196763
Kind Code:
U
Application Number:
JP8018285U
Publication Date:
December 08, 1986
Filing Date:
May 30, 1985
Export Citation:
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International Classes:
A63B23/02; A63B22/06; A63B23/04; (IPC1-7): A63B23/04; A63B23/02
Domestic Patent References:
JPS54157661U1979-11-02
JPS5552253U1980-04-07