Document Type and Number:
Japanese Patent JPS5053070
Kind Code:
U
More Like This:
Application Number:
JP10685173U
Publication Date:
May 21, 1975
Filing Date:
September 12, 1973
Export Citation:
International Classes:
A63B69/36; A63B47/00; A63B69/40; (IPC1-7): A63B47/00; A63B69/36; A63B69/40
Domestic Patent References:
JP39022983A |