Title:
排気ガス冷却装置用多管式熱交換器
Document Type and Number:
Japanese Patent JP4753715
Kind Code:
B2
Inventors:
Masayoshi Usui
Kazunori Takigawa
Kazunori Takigawa
Application Number:
JP2005380308A
Publication Date:
August 24, 2011
Filing Date:
December 28, 2005
Export Citation:
Assignee:
Usui Kokusai Sangyo Co., Ltd.
International Classes:
F28F9/02; F28F21/08
Domestic Patent References:
| JP11280563A | ||||
| JP62001759U | ||||
| JP2001182627A | ||||
| JP2004177058A | ||||
| JP8200885A | ||||
| JP2002162191A |
Attorney, Agent or Firm:
Yoshitaka Oshida