Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPH03122594
Kind Code:
U
Application Number:
JP2958190U
Publication Date:
December 13, 1991
Filing Date:
March 26, 1990
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H05K7/14; (IPC1-7): H05K7/14