Title:
【発明の名称】プレート式熱交換器用の伝熱プレート
Document Type and Number:
Japanese Patent JP3347799
Kind Code:
B2
More Like This:
Inventors:
Junichi Nakamura
Application Number:
JP7309193A
Publication Date:
November 20, 2002
Filing Date:
March 31, 1993
Export Citation:
Assignee:
Hisaka Manufacturing Co., Ltd.
International Classes:
F28D9/00; F28F3/10; (IPC1-7): F28F3/10
Domestic Patent References:
| JP3271698A | ||||
| JP5049756A | ||||
| JP3121368U |
Attorney, Agent or Firm:
Shogo Ebara (2 outside)