- Patent JPH0343512

Document Type and Number:

Japanese Patent JPH0343512

Kind Code:

B2

Inventors:

NAKAGAWA SHINJI
KAWASHIMA WATARU
FUKUDA HIDEO

Application Number:

JP4634284A

Publication Date:

July 02, 1991

Filing Date:

March 09, 1984

Export Citation:

Assignee:

MITSUI CONSTR

International Classes:

F16L1/00; E02B9/06; E02F5/10; F16L1/038; F16L7/00; H02G1/06

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