Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5238291
Kind Code:
Y2
Application Number:
JP14550073U
Publication Date:
August 31, 1977
Filing Date:
December 18, 1973
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
A63B37/00; (IPC1-7): A63B37/00