Document Type and Number:
Japanese Patent JPS4833950
Kind Code:
A
More Like This:
Application Number:
JP2820072A
Publication Date:
May 15, 1973
Filing Date:
March 22, 1972
Export Citation:
International Classes:
A63H17/36; A63H17/267; A63H18/02; A63H18/06; A63H18/08; (IPC1-7): A63H18/08
Domestic Patent References:
| JP35012875A |