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Patent Searching and Data


Document Type and Number:
Japanese Patent JPS6239753
Kind Code:
U
Application Number:
JP13268385U
Publication Date:
March 10, 1987
Filing Date:
August 30, 1985
Export Citation:
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International Classes:
A63B41/00; A63B43/04; (IPC1-7): A63B43/04; A63B41/00
Domestic Patent References:
JPS566136U1981-01-20
JPS5653461B21981-12-18
JP50097548B