Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
負荷時タップ切換器
Document Type and Number:
Japanese Patent JP4136421
Kind Code:
B2
Inventors:
Hirotaka Ikeda
Application Number:
JP2002095811A
Publication Date:
August 20, 2008
Filing Date:
March 29, 2002
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Takatake Manufacturing Co., Ltd.
International Classes:
H01F29/04
Domestic Patent References:
JP55130115A
JP63128614A
JP63104411A
JP57088711A
JP62016004B1