Title:
吸引型1軸偏芯スクリューポンプ、粉体トナー搬送装置、画像形成装置
Document Type and Number:
Japanese Patent JP5036493
Kind Code:
B2
Inventors:
Takayuki Tamaki
Application Number:
JP2007288659A
Publication Date:
September 26, 2012
Filing Date:
November 06, 2007
Export Citation:
Assignee:
株式会社リコー
International Classes:
F04C2/16; G03G15/08
Domestic Patent References:
| JP2002205816A | ||||
| JP2005084496A | ||||
| JP2006220935A | ||||
| JP40024293Y1 | ||||
| JP42012202Y1 | ||||
| JP2002006536A | ||||
| JP2001154556A |
Attorney, Agent or Firm:
Naoki Yoshimura