Document Type and Number:
Japanese Patent JPS5636367
Kind Code:
U
Application Number:
JP11806279U
Publication Date:
April 08, 1981
Filing Date:
August 27, 1979
Export Citation:
International Classes:
A63B37/00; A63B37/14; A63B39/06; A63B41/00; A63B41/08; (IPC1-7): A63B37/14; A63B39/06; A63B41/08
Domestic Patent References:
| JPS402014Y1 |
Foreign References:
| GB1006321A | 1965-09-29 |