継手接続管用止水栓と該止水栓を備えた継手接続管

Title:

継手接続管用止水栓と該止水栓を備えた継手接続管

Document Type and Number:

Japanese Patent JP4337974

Kind Code:

B2

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Inventors:

Nobuo Katsuura
Ikuro Imizu
Mitsuru Hirai

Application Number:

JP2003287769A

Publication Date:

September 30, 2009

Filing Date:

August 06, 2003

Export Citation:

Assignee:

Knicks Inc.

International Classes:

E03B9/14; F16L29/00; F16L55/10

Domestic Patent References:

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