Yong Kyun Jang

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Daegu, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for forward and backward movement of sewing machine
- Patent number 8,146,522
- Issue date Apr 3, 2012
- Dae Hung Precision Co., Ltd.
- Kyoo Kun Lee
- D05 - SEWING EMBROIDERING TUFTING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR FORWARD AND BACKWARD MOVEMENT OF SEWING MACHINE
- Publication number 20100229771
- Publication date Sep 16, 2010
- Kyoo Kun Lee
- D05 - SEWING EMBROIDERING TUFTING