Title:
空調換気扇
Document Type and Number:
Japanese Patent JP4603839
Kind Code:
B2
More Like This:
| JPS58158241 | [Title of the device] Air-conditioning ventilation fan |
| JP6834255 | Air purification system |
Inventors:
Koji Iwase
Hirotsugu Yamada
Hirotsugu Yamada
Application Number:
JP2004266165A
Publication Date:
December 22, 2010
Filing Date:
September 14, 2004
Export Citation:
Assignee:
Hitachi Appliances, Inc.
Hitachi Taga Technology Co., Ltd.
Hitachi Taga Technology Co., Ltd.
International Classes:
F24F7/08; F24F1/00
Domestic Patent References:
| JP11264592A | ||||
| JP62041535A | ||||
| JP61203248U | ||||
| JP2003021356A | ||||
| JP7027387A | ||||
| JP2002235695A | ||||
| JP56067399U |
Attorney, Agent or Firm:
Manabu Inoue