Title:
【発明の名称】渦流送風機
Document Type and Number:
Japanese Patent JP2569854
Kind Code:
B2
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Inventors:
Akihiko Onishi
Tanaka Tadao
Tanaka Tadao
Application Number:
JP900790A
Publication Date:
January 08, 1997
Filing Date:
January 18, 1990
Export Citation:
Assignee:
Fuji Electric Co., Ltd.
International Classes:
F04D23/00; (IPC1-7): F04D23/00
Domestic Patent References:
| JP5940599U |
Attorney, Agent or Firm:
Iwao Yamaguchi