Shie Yu Machine Parts Industrial Co., Ltd.

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Patents Grantslast 30 patents

Information Patent Grant
Heat responsive fire extinguishing assembly for a ventilating duct
- Patent number 6,105,678
- Issue date Aug 22, 2000
- Shie Yu Machine Parts Industrial Co., Ltd.
- Tien-Shou Tsai
- A62 - LIFE-SAVING FIRE-FIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Spherical valve with a slanting grip
- Publication number 20020170985
- Publication date Nov 21, 2002
- Shie Yu Machine Parts Industrials Co., Ltd.
- Fu-Jen Tsai
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Trademarklast 30 trademarks