European Sports Enterprise Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
In-line roller skate having adjustable toe portion
- Patent number 6,450,510
- Issue date Sep 17, 2002
- European Sports Enterprise Co., Ltd.
- Shi Pei Liu
- A43 - FOOTWEAR
Information Patent Grant
Cushioned in-line skate shoe
- Patent number 6,189,241
- Issue date Feb 20, 2001
- European Sports Enterprise Co., Ltd.
- Peter S. P. Liu
- A43 - FOOTWEAR