Title:
【発明の名称】天井埋込形換気扇
Document Type and Number:
Japanese Patent JP2543239
Kind Code:
B2
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Inventors:
KAI TOORU
OGINO KAZUO
OGATA HIRONARI
OGINO KAZUO
OGATA HIRONARI
Application Number:
JP21689390A
Publication Date:
October 16, 1996
Filing Date:
August 16, 1990
Export Citation:
Assignee:
MATSUSHITA SEIKO KK
International Classes:
F24F7/10; G10K11/16; (IPC1-7): F24F7/10
Domestic Patent References:
| JP58208528A | ||||
| JP160143U | ||||
| JP5795527U | ||||
| JP57116038U | ||||
| JP5546165U |
Attorney, Agent or Firm:
Tomoyuki Takimoto