Title:
【考案の名称】走行練習機
Document Type and Number:
Japanese Patent JPS59164657
Kind Code:
U
Inventors:
Akira Teshima
Application Number:
JP5901583U
Publication Date:
November 05, 1984
Filing Date:
April 20, 1983
Export Citation:
International Classes:
A63B22/06; A63B22/02; A63B23/04; (IPC1-7): A63B23/06