Viva Magnetics Limited

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Patents Grantslast 30 patents

Information Patent Grant
Case for a media storage disk
- Patent number D437520
- Issue date Feb 13, 2001
- Viva Magnetics Limited
- King Yeung Choi
- D06 - Furnishings
Information Patent Grant
CD box with T-shape clamping elements
- Patent number 5,685,425
- Issue date Nov 11, 1997
- Viva Magnetics Limited
- King Yeung Choi
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage case for compact discs
- Patent number 5,526,926
- Issue date Jun 18, 1996
- Viva Magnetics Limited
- Gunter Deja
- G11 - INFORMATION STORAGE