Document Type and Number:
Japanese Patent JPS5290156
Kind Code:
U
Application Number:
JP18034375U
Publication Date:
July 05, 1977
Filing Date:
December 26, 1975
Export Citation:
International Classes:
A63B53/04; A63B53/06; A63B102/32; (IPC1-7): A63B53/04
Domestic Patent References:
| JPS351509Y1 |