Title:
【発明の名称】パルス管冷凍機
Document Type and Number:
Japanese Patent JP3372350
Kind Code:
B2
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Inventors:
Katsuhide Ohira
Application Number:
JP15096194A
Publication Date:
February 04, 2003
Filing Date:
July 01, 1994
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F25B9/00; F25B25/00; (IPC1-7): F25B25/00; F25B9/00
Domestic Patent References:
| JP464877A | ||||
| JP61197962A |
Attorney, Agent or Firm:
Arata Ishikawa