Jeong Sang-tae

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
System for automatically controlling quantity of hydraulic fluid of...
- Patent number 5,434,785
- Issue date Jul 18, 1995
- Samsung Heavy Industries Co., Ltd.
- Song Myeong-hun
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Control apparatus and method for automatically controlling a hydrau...
- Patent number 5,251,440
- Issue date Oct 12, 1993
- Samsung Heavy Industries Co., Ltd.
- Hoang Bong-dong
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING