Document Type and Number:
Japanese Patent JPS52118091
Kind Code:
U
Application Number:
JP2500276U
Publication Date:
September 07, 1977
Filing Date:
March 03, 1976
Export Citation:
International Classes:
A63H19/30; A63H18/02; (IPC1-7): A63H18/02; A63H19/30
Domestic Patent References:
| JPS5125003A | 1976-03-01 |