Title:
【考案の名称】直流ア-ク炉制御装置
Document Type and Number:
Japanese Patent JPS60163697
Kind Code:
U
Inventors:
Sven-Einal Stenk Visto
Bjorn Wiedel
Bjorn Wiedel
Application Number:
JP2649985U
Publication Date:
October 30, 1985
Filing Date:
February 27, 1985
Export Citation:
International Classes:
F27D11/08; H05B7/00; H05B7/02; H05B7/144; H05B7/18; (IPC1-7): H05B7/144; F27D11/08
Domestic Patent References:
| JP39001577A | ||||
| JP36017693A |