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BUHMWOO ECO ENGINEERING CO., LTD.
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Seoul, KR
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for removing iron powder from rolling oil
Patent number
8,211,299
Issue date
Jul 3, 2012
Buhmwoo Eco Engineering Co., Ltd.
Heui-Sung Lee
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS FOR REMOVING IRON POWDER FROM ROLLING OIL
Publication number
20090188848
Publication date
Jul 30, 2009
BUHMWOO ECO ENGINEERING CO., LTD.
Heui-Sung Lee
B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Trademark
last 30 trademarks
Information
Trademark
77735289 - BEC
Serial number
77735289
Filing date
May 12, 2009
Buhmwoo Eco Engineering Co., Ltd.
7 - Machines and machine tools