Title:
WRIST STRENGTHENING INSTRUMENT
Document Type and Number:
Japanese Patent JPS558751
Kind Code:
A
Inventors:
MURAKAMI YUTAKA
Application Number:
JP8096578A
Publication Date:
January 22, 1980
Filing Date:
July 05, 1978
Export Citation:
Assignee:
RIYOUMA SYSTEMS KK
International Classes:
A63B71/14; A63B21/065; A63B23/00; A63B23/12; (IPC1-7): A63B21/18; A63B71/14
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