Document Type and Number:
Japanese Patent JPS5420786
Kind Code:
U
Application Number:
JP9355677U
Publication Date:
February 09, 1979
Filing Date:
July 14, 1977
Export Citation:
International Classes:
A63H19/18; A63H9/00; A63H17/26; A63H33/10; A63H33/12; (IPC1-7): A63H9/00; A63H19/18; A63H33/10
Domestic Patent References:
| JP51055798B |