Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS5354644
Kind Code:
U
Application Number:
JP13731576U
Publication Date:
May 10, 1978
Filing Date:
October 13, 1976
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
G10C3/16; (IPC1-7): G10C3/16
Domestic Patent References:
JP46024897U
JPS4318658Y1
JPS5021619A1975-03-07