真空溶解装置およびルツボユニット

Title:

真空溶解装置およびルツボユニット

Document Type and Number:

Japanese Patent JP4938534

Kind Code:

B2

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Inventors:

Yasushi Ishimaru
Konishi Kensaku
Yoshinari Kurosawa
Hiroki Tsuchimoto
Ryoji Hasegawa
Akira Imamura
Yoshiyuki Senjiwa
Koji Noda

Application Number:

JP2007105088A

Publication Date:

May 23, 2012

Filing Date:

April 12, 2007

Export Citation:

Assignee:

ULVAC Techno Co., Ltd.
Nippon Steel Corporation

International Classes:

F27B14/04; B22D23/00; F27B14/06; F27B14/10

Domestic Patent References:

Attorney, Agent or Firm:

Iat International Patent Business Corporation

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