Title:
【発明の名称】フィンチューブ型熱交換器
Document Type and Number:
Japanese Patent JP2578970
Kind Code:
B2
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Inventors:
YOKOYAMA SHOICHI
KUSUHARA HISAO
ITO SHOTARO
KUSUHARA HISAO
ITO SHOTARO
Application Number:
JP3857089A
Publication Date:
February 05, 1997
Filing Date:
February 17, 1989
Export Citation:
Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
F28F1/32; (IPC1-7): F28F1/32
Domestic Patent References:
| JP63183391A |
Attorney, Agent or Firm:
Tomoyuki Takimoto