Title:
【発明の名称】画像形成装置
Document Type and Number:
Japanese Patent JP3012693
Kind Code:
B2
Inventors:
Yoshiharu Manabe
Application Number:
JP40662190A
Publication Date:
February 28, 2000
Filing Date:
December 26, 1990
Export Citation:
Assignee:
株式会社リコー
International Classes:
G01K7/22; G03G15/00; G03G15/20; G03G21/00; (IPC1-7): G03G15/20; G01K7/22; G03G15/00; G03G15/20
Domestic Patent References:
| JP58192648U | ||||
| JP60124091U |
Attorney, Agent or Firm:
Gunichiro Ariga