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Patent Searching and Data


Title:
【発明の名称】送風機の消音装置
Document Type and Number:
Japanese Patent JPH07117071
Kind Code:
B2
Inventors:
Okamura
Application Number:
JP16798589A
Publication Date:
December 18, 1995
Filing Date:
June 29, 1989
Export Citation:
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Assignee:
Fuji Electric Co., Ltd.
International Classes:
F04D23/00; F04D29/66; (IPC1-7): F04D23/00; F04D29/66
Domestic Patent References:
JP5497810U
JP6166616U
JP4533049B1
Attorney, Agent or Firm:
Iwao Yamaguchi