Document Type and Number:
Japanese Patent JPS5219395
Kind Code:
U
Application Number:
JP10489975U
Publication Date:
February 10, 1977
Filing Date:
July 28, 1975
Export Citation:
International Classes:
A63H19/30; A63H18/02; (IPC1-7): A63H18/02
Domestic Patent References:
| JPS4527872Y1 | 1970-10-27 | |||
| JP14016737Y1 |