Jee-Sung Woo

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Reel driving device capable of eliminating friction between a press...
- Patent number 5,881,961
- Issue date Mar 16, 1999
- Daewoo Electronics Co., Ltd.
- Jee-Sung Woo
- G11 - INFORMATION STORAGE