Login| Sign Up| Help| Contact|

Patent Searching and Data


Document Type and Number:
Japanese Patent JPS55135543
Kind Code:
U
Application Number:
JP3521379U
Publication Date:
September 26, 1980
Filing Date:
March 19, 1979
Export Citation:
Click for automatic bibliography generation   Help
International Classes:
H03J7/18; H04B1/10; H04B1/16; H04B1/26; (IPC1-7): H04B1/10; H03J7/18; H04B1/16; H04B1/26