【発明の名称】真空炉及び真空炉における温度均一化方法

Title:

【発明の名称】真空炉及び真空炉における温度均一化方法

Document Type and Number:

Japanese Patent JP2946649

Kind Code:

B2

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Inventors:

NAKAMURA MASATOMO
NAKANISHI YOICHI
MATSUI KOJI

Application Number:

JP16045690A

Publication Date:

September 06, 1999

Filing Date:

June 19, 1990

Export Citation:

Assignee:

DAIDO TOKUSHUKO KK

International Classes:

H05B3/10; C21D1/773; F27D11/02; H05B3/62; (IPC1-7): H05B3/62; C21D1/773; F27D11/02; H05B3/10

Domestic Patent References:

JP4818601Y1

Attorney, Agent or Firm:

Hiroshi Satake

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