Document Type and Number:
Japanese Patent JPS52164953
Kind Code:
U
Application Number:
JP7299576U
Publication Date:
December 14, 1977
Filing Date:
June 05, 1976
Export Citation:
International Classes:
A63B25/04; A63G19/08; A63G19/14; (IPC1-7): A63B25/04; A63G19/08