Document Type and Number:
Japanese Patent JPS5487898
Kind Code:
U
Application Number:
JP16142777U
Publication Date:
June 21, 1979
Filing Date:
November 30, 1977
Export Citation:
International Classes:
A63H17/32; A63H19/14; (IPC1-7): A63H17/32; A63H19/14
Domestic Patent References:
| JPS5013197U | 1975-02-12 | |||
| JPS4816992B1 | 1973-05-25 | |||
| JP13016894Y1 | ||||
| JP52148196B | ||||
| JP52149796B |