Document Type and Number:
Japanese Patent JPS52158664
Kind Code:
U
More Like This:
Application Number:
JP6577776U
Publication Date:
December 02, 1977
Filing Date:
May 22, 1976
Export Citation:
International Classes:
A63B6/00; (IPC1-7): A63B5/18
Domestic Patent References:
JPS3723732Y1 | ||||
JP46025871U |