Suk Shin In

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Gwangju, KR

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Patents Grantslast 30 patents

Information Patent Grant
Air hammer for a boring machine
- Patent number 9,103,164
- Issue date Aug 11, 2015
- HANJIN D&B CO., LTD.
- Suk Sin In
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Excavator
- Patent number 8,839,852
- Issue date Sep 23, 2014
- Suk Shin In
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Vibration hammer
- Patent number 8,210,274
- Issue date Jul 3, 2012
- Suk Shin In
- E21 - EARTH DRILLING MINING
Information Patent Grant
Water hammer
- Patent number 7,712,552
- Issue date May 11, 2010
- Suk Shin In
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
ROD-MOUNTING APPARATUS FOR DRILLING APPARATUS
- Publication number 20120305233
- Publication date Dec 6, 2012
- Suk Shin In
- E21 - EARTH DRILLING MINING
Information Patent Application
AIR HAMMER FOR A BORING MACHINE
- Publication number 20120261151
- Publication date Oct 18, 2012
- HANJIN D&B CO., LTD.
- Suk Sin In
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
EXCAVATOR
- Publication number 20110048807
- Publication date Mar 3, 2011
- Suk Shin In
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
VIBRATION HAMMER
- Publication number 20100288521
- Publication date Nov 18, 2010
- Suk Shin In
- E21 - EARTH DRILLING MINING