Title:
一軸偏心ねじポンプ及びその取扱方法
Document Type and Number:
Japanese Patent JP4250713
Kind Code:
B2
Inventors:
Ureshino Natsushirou
Application Number:
JP2003154384A
Publication Date:
April 08, 2009
Filing Date:
May 30, 2003
Export Citation:
Assignee:
Hejin Equipment Co., Ltd.
International Classes:
F04C2/107; F04B9/00; F04B13/02; F04B15/02; F04C15/00
Domestic Patent References:
| JP8266546A | ||||
| JP11241689A | ||||
| JP9264264A | ||||
| JP2002188580A | ||||
| JP2002120552A |
Attorney, Agent or Firm:
Minoru Torinosu
Shinichi Nakajima
Shinichi Nakajima