Title:
【発明の名称】直流ア-ク炉
Document Type and Number:
Japanese Patent JP2549368
Kind Code:
B2
Inventors:
HIGUCHI SADAO
FURUYA SHOJI
YAMADA TAKAMITSU
UESUGI HIROYUKI
FURUYA SHOJI
YAMADA TAKAMITSU
UESUGI HIROYUKI
Application Number:
JP28623286A
Publication Date:
October 30, 1996
Filing Date:
December 01, 1986
Export Citation:
Assignee:
ISHIKAWAJIMA HARIMA JUKOGYO KK
KAWASAKI SEITETSU KK
KAWASAKI SEITETSU KK
International Classes:
H05B7/14; H05B7/20; (IPC1-7): H05B7/20
Domestic Patent References:
| JP6049593A | ||||
| JP4959017A | ||||
| JP50160847A | ||||
| JP59215583A | ||||
| JP5927185A | ||||
| JP53125642A | ||||
| JP60254592A | ||||
| JP618998U | ||||
| JP5522915B2 |
Other References:
【文献】特許39439(JP,C1)
Attorney, Agent or Firm:
Masatake Shiga (2 outside)