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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS56144568
Kind Code:
U
Application Number:
JP4211680U
Publication Date:
October 31, 1981
Filing Date:
March 28, 1980
Export Citation:
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International Classes:
A63B5/22; (IPC1-7): A63B5/22
Domestic Patent References:
JP48060664B
JPS4727568U1972-11-28



 
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