Title:
ケーシング及び該ケーシングを備えた多段ポンプ
Document Type and Number:
Japanese Patent JP4503283
Kind Code:
B2
Inventors:
Kawai Masato
Application Number:
JP2003430717A
Publication Date:
July 14, 2010
Filing Date:
December 25, 2003
Export Citation:
Assignee:
Ebara Corporation
International Classes:
F04D1/08; F04D29/42; F04D29/44
Domestic Patent References:
| JP62107291A | ||||
| JP10131893A | ||||
| JP1318790A | ||||
| JP55161096U | ||||
| JP4134700U |
Attorney, Agent or Firm:
Isamu Watanabe
Shintaro Hotta
Ryoji Kosugi
Tomohiro Mori
Shintaro Hotta
Ryoji Kosugi
Tomohiro Mori