Title:
【発明の名称】無人自動水質計測装置
Document Type and Number:
Japanese Patent JP3354733
Kind Code:
B2
Inventors:
Eiichi Kobayashi
Application Number:
JP33295294A
Publication Date:
December 09, 2002
Filing Date:
December 14, 1994
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B63B35/00; G01D21/00; G01N33/18; (IPC1-7): B63B35/00; G01D21/00; G01N33/18
Domestic Patent References:
| JP476457A |
Attorney, Agent or Firm:
Yoshihiko Iinuma