Title:
【発明の名称】高活性金属のアーク溶解用ルツボ
Document Type and Number:
Japanese Patent JP2763039
Kind Code:
B2
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Inventors:
KOGURE YAMAHITO
Application Number:
JP22338787A
Publication Date:
June 11, 1998
Filing Date:
September 07, 1987
Export Citation:
Assignee:
SHUKAI
International Classes:
F27B14/10; F27B14/04; (IPC1-7): F27B14/04; F27B14/10
Domestic Patent References:
| JP5628743U | ||||
| JP4745250B1 |
Other References:
金属工学講座３ 製錬編▲Ｉ▼ 「非鉄製錬」 橋口隆吉編 （昭４７−２−１５） 朝倉書店発行 Ｐ．３３１〜３３３
Attorney, Agent or Firm:
Ushiki Mamoru