Title:
【発明の名称】低温用冷凍サイクル
Document Type and Number:
Japanese Patent JP2714065
Kind Code:
B2
Inventors:
Ishibane Kuhei
Hiroshi Yasuda
Kazutaka Sueto
Naoto Katsuma
Hiroshi Yasuda
Kazutaka Sueto
Naoto Katsuma
Application Number:
JP28364788A
Publication Date:
February 16, 1998
Filing Date:
November 11, 1988
Export Citation:
Assignee:
株式会社日立製作所
International Classes:
F25B1/04; F25B7/00; (IPC1-7): F25B7/00; F25B1/04
Domestic Patent References:
| JP5572764A |
Attorney, Agent or Firm:
Katsuo Ogawa (1 person outside)