Choung Rae Lee

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Gyeonggi-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Sliding bearing having improved lubrication characteristics
- Patent number 8,815,407
- Issue date Aug 26, 2014
- Doosan Infracore Co. Ltd.
- Choung Rae Lee
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
SLIDING BEARING HAVING IMPROVED LUBRICATION CHARACTERISTICS
- Publication number 20130236134
- Publication date Sep 12, 2013
- Doosan Infracore Co., Ltd.
- Choung Rae Lee
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC