Document Type and Number:
Japanese Patent JPS533659
Kind Code:
U
More Like This:
JP2023008670 | ATHLETIC DEVICE |
Application Number:
JP8339376U
Publication Date:
January 13, 1978
Filing Date:
June 24, 1976
Export Citation:
International Classes:
A63B17/00; A63B9/00; A63B17/04; (IPC1-7): A63B9/00; A63B17/04
Domestic Patent References:
JPS4829530A | 1973-04-19 | |||
JPS4956736A | 1974-06-01 |