Title:
ダイレクト駆動式偏心ねじポンプ装置
Document Type and Number:
Japanese Patent JP4122398
Kind Code:
B2
Inventors:
Nobuhisa Suhara
Application Number:
JP2005030909A
Publication Date:
July 23, 2008
Filing Date:
February 07, 2005
Export Citation:
Assignee:
Hejin Equipment Co., Ltd.
International Classes:
F04C2/107; F04C11/00; F04C15/00; F04C23/00
Domestic Patent References:
| JP49119203A | ||||
| JP50132704U | ||||
| JP2002332974A | ||||
| JP63302189A |
Foreign References:
| US2483370 |
Attorney, Agent or Firm:
Minoru Torinosu
Shinichi Nakajima
Shinichi Nakajima