Title:
【発明の名称】熱交換器における取付け用ブラケットのろう付け方法
Document Type and Number:
Japanese Patent JP3051478
Kind Code:
B2
Inventors:
Hironaka Sasaki
Application Number:
JP5129491A
Publication Date:
June 12, 2000
Filing Date:
March 15, 1991
Export Citation:
Assignee:
Showa Aluminum Co., Ltd.
International Classes:
B23K1/00; F28F9/00; B23K101/14; (IPC1-7): F28F9/00; B23K1/00
Domestic Patent References:
| JP6438481U | ||||
| JP59103079U |
Attorney, Agent or Firm:
Hisayoshi Shimizu