You S. Chae

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Kyungki, KR

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Patents Grantslast 30 patents

Information Patent Grant
Structure for pressing a cassette in a magnetic record and playback...
- Patent number 6,128,157
- Issue date Oct 3, 2000
- LG Electronics, Inc.
- Sung Hun Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Tape conveying device for video cassette recorder
- Patent number 5,227,932
- Issue date Jul 13, 1993
- Goldstar Co., Ltd.
- You S. Chae
- G11 - INFORMATION STORAGE