Title:
【考案の名称】箱型ノイズフイルタ
Document Type and Number:
Japanese Patent JP2550522
Kind Code:
Y2
Inventors:
Takashi Sasaki
Hideyuki Sato
Hideyuki Sato
Application Number:
JP8321889U
Publication Date:
October 15, 1997
Filing Date:
July 14, 1989
Export Citation:
Assignee:
Tokin Co., Ltd.
International Classes:
H03H7/09; H01F27/02; H03H7/01; (IPC1-7): H03H7/09; H01F27/02; H03H7/01
Domestic Patent References:
| JP61149386U | ||||
| JP60155218U | ||||
| JP583012U |