Title:
SPRINGBOARD FOR SPORTS
Document Type and Number:
Japanese Patent JPS5540556
Kind Code:
A
Inventors:
KAKIZAWA KATSUTOSHI
SUZUKI KATSUYOSHI
NAKAMURA SHIZUO
SUZUKI KATSUYOSHI
NAKAMURA SHIZUO
Application Number:
JP11409678A
Publication Date:
March 22, 1980
Filing Date:
September 19, 1978
Export Citation:
Assignee:
KAWAI MUSICAL INSTR MFG CO
International Classes:
A63B5/08; A63B5/12; (IPC1-7): A63B5/12
Domestic Patent References:
| JP48098257B |