Title:
【発明の名称】浄水場の塩素注入制御装置
Document Type and Number:
Japanese Patent JPH0772848
Kind Code:
B2
Inventors:
Kiichiro Ito
Application Number:
JP2800887A
Publication Date:
August 02, 1995
Filing Date:
February 12, 1987
Export Citation:
Assignee:
Toshiba Corporation
International Classes:
G05D21/00; (IPC1-7): G05D21/00
Domestic Patent References:
| JP6111192A | ||||
| JP6021220A |
Attorney, Agent or Firm:
Noriyuki Noriyuki (1 person outside)
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