Title:
【考案の名称】伝熱管損傷防止装置
Document Type and Number:
Japanese Patent JPH0711326
Kind Code:
Y2
Inventors:
Nagasako
Application Number:
JP19808787U
Publication Date:
March 15, 1995
Filing Date:
December 25, 1987
Export Citation:
Assignee:
Babkotsu Hitachi Co., Ltd.
International Classes:
F28F1/00; (IPC1-7): F28F1/00
Domestic Patent References:
| JP61135184U | ||||
| JP61101279U |
Attorney, Agent or Firm:
Unuma Tatsuyuki