Document Type and Number:
Japanese Patent JPS4964047
Kind Code:
U
Application Number:
JP10870872U
Publication Date:
June 05, 1974
Filing Date:
September 18, 1972
Export Citation:
International Classes:
A63B5/11; (IPC1-7): A63B5/18
Domestic Patent References:
| JPS3934544Y1 |
Foreign References:
| US3339925A | 1967-09-05 |