水系管理装置 - NIPPON MUSEN KK

Title:

水系管理装置

Document Type and Number:

Japanese Patent JPH064965

Kind Code:

B2

Inventors:

OOMORI SATORU
FUJIMOTO YOSHIAKI

Application Number:

JP4666486A

Publication Date:

January 19, 1994

Filing Date:

March 04, 1986

Export Citation:

Assignee:

NIPPON MUSEN KK
DENSETSU KONSARUTANTSU KK

International Classes:

E02B7/20; G05D9/12; (IPC1-7): E02B7/20; G05D9/12

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