Title:
【考案の名称】縄飛び具
Document Type and Number:
Japanese Patent JPS58171166
Kind Code:
U
Inventors:
Toshiya Takeda
Application Number:
JP6999382U
Publication Date:
November 15, 1983
Filing Date:
May 12, 1982
Export Citation:
International Classes:
G01B3/10; A63B5/20; (IPC1-7): A63B5/20; G01B3/10