Title:
【考案の名称】白煙防止冷却塔用充填材ユニット
Document Type and Number:
Japanese Patent JP2560407
Kind Code:
Y2
Inventors:
Shirasaki Masaru
Application Number:
JP3255392U
Publication Date:
January 21, 1998
Filing Date:
May 18, 1992
Export Citation:
Assignee:
Mitsubishi Plastics Co., Ltd.
International Classes:
F28C1/16; F28F25/08; (IPC1-7): F28C1/16; F28F25/08
Domestic Patent References:
| JP61175480A | ||||
| JP50140942A |
Attorney, Agent or Firm:
Kumi Kondo