Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5667143
Kind Code:
U
Application Number:
JP15015279U
Publication Date:
June 04, 1981
Filing Date:
October 31, 1979
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
E05B63/20; E05B55/00; E05B55/12; (IPC1-7): E05B55/00



 
Previous Patent: 遊技機

Next Patent: MANUFACTURING METHOD OF COLOR PICTURE TUBE