TOP VALVE CO., LTD

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TAIPEI, TW

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Patents Grantslast 30 patents

Information Patent Grant
Automatic shut-off device for single lever tap
- Patent number 5,803,434
- Issue date Sep 8, 1998
- Top Valve Co., Ltd.
- Ming-Jung Chuang
- E03 - WATER SUPPLY SEWERAGE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
74233838
- Serial number 74233838
- Registration number 1829441
- Filing date Dec 27, 1991
- TOP VALVE CO., LTD.
- 21 - Household or kitchen utensils and containers