Title:
二重胴型ポンプ
Document Type and Number:
Japanese Patent JP4275997
Kind Code:
B2
Inventors:
Yoshikawa Shigeru
Kondo Tadashi
Tetsuji Fisher
Kondo Tadashi
Tetsuji Fisher
Application Number:
JP2003162885A
Publication Date:
June 10, 2009
Filing Date:
June 06, 2003
Export Citation:
Assignee:
Ebara Corporation
International Classes:
F04D1/08; F04D29/42; F04D29/44
Domestic Patent References:
| JP62171699U | ||||
| JP37014024B1 | ||||
| JP57073396U |
Attorney, Agent or Firm:
Takashi Kumagai
Yu Takagi
Yu Takagi