Document Type and Number:
Japanese Patent JPS5216847
Kind Code:
Y2
Application Number:
JP170274U
Publication Date:
April 15, 1977
Filing Date:
December 28, 1973
Export Citation:
International Classes:
A63B49/08; A63B49/11; B41J19/80; F16H29/02; A63B102/02; A63B102/04; A63B102/06; (IPC1-7): A63B49/08