Document Type and Number:
Japanese Patent JPS5622953
Kind Code:
Y2
Application Number:
JP5032276U
Publication Date:
May 29, 1981
Filing Date:
April 20, 1976
Export Citation:
International Classes:
A63H17/44; A63H18/14; A63H19/04; A63H29/02; A63H29/24; (IPC1-7): A63H18/14; A63H19/04; A63H29/24