防火処理具及び防火処理構造 - Mirai Industry Co., Ltd.

Title:

防火処理具及び防火処理構造

Document Type and Number:

Japanese Patent JP5491839

Kind Code:

B2

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Inventors:

Nobukazu Sugihara
Shinya Tani

Application Number:

JP2009277511A

Publication Date:

May 14, 2014

Filing Date:

December 07, 2009

Export Citation:

Assignee:

Mirai Industry Co., Ltd.

International Classes:

F16L5/04

Domestic Patent References:

Attorney, Agent or Firm:

Hiroe Associates Patent Office

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