Oblon, Spivak, McClelland, Maier & Neustadt
Magnetic core for a signal line filter
 A magnetic core for a signal line filter adapted to be assembled in a terminal connector for a signal line cable for connecting electronic devices to form a signal line filter, wherein the magnetic core is provided with pin insertion holes each having a tapered portion in the direction of thickness of the magnetic core, or tapered portions at both sides in the direction of thickness of the magnetic core. 
Mitsubishi Denki Kabushiki Kaisha
H H
H01R H04B
inventional inventional
Toshihiko Hikohiro Hideo
Mori Togane Hara