Tong Yih Plastic Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Collapsible frame structure of a sunshade or parasol
- Patent number 6,694,993
- Issue date Feb 24, 2004
- Tong Yih Plastic Co., Ltd.
- Shin Chung Chou
- A45 - HAND OR TRAVELLING ARTICLES
Information Patent Grant
Stretching structure for sunshade body
- Patent number 6,401,735
- Issue date Jun 11, 2002
- Tong Yih Plastic Co., Ltd.
- Shan Chung Chou
- A45 - HAND OR TRAVELLING ARTICLES

Patents Applicationslast 30 patents

Information Patent Application
Collapsible frame structure of a sunshade or parasol
- Publication number 20030140955
- Publication date Jul 31, 2003
- TONG YIH PLASTIC CO., LTD.
- Shin Chung Chou
- A45 - HAND OR TRAVELLING ARTICLES

Trademarklast 30 trademarks