Title:
遠心多段ポンプ、及び、遠心多段ポンプのメンテナンス方法
Document Type and Number:
Japanese Patent JP6566684
Kind Code:
B2
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Inventors:
Atsushi Ochiai
Kei Hamada
Kenjiro Kamimitsu
Kei Hamada
Kenjiro Kamimitsu
Application Number:
JP2015068706A
Publication Date:
August 28, 2019
Filing Date:
March 30, 2015
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
F04D29/70; F04D1/08
Domestic Patent References:
| JP53107301U | ||||
| JP63201400A | ||||
| JP56051696A | ||||
| JP51126401U |
Attorney, Agent or Firm:
Seishin ip patent business corporation