Dong-Shiuan Tsai

Follow

Person

Taichung, TW

People

Patents Grantslast 30 patents

Information Patent Grant
Sliding assembly having a body for transversal sliding door
- Patent number 7,841,048
- Issue date Nov 30, 2010
- Door & Window Hardware Co.
- Dong-Shiuan Tsai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC STRIKE
- Publication number 20100038920
- Publication date Feb 18, 2010
- Dong-Shiuan Tsai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
SLIDING ASSEMBLY FOR TRANSVERSAL SLIDING DOOR
- Publication number 20090265886
- Publication date Oct 29, 2009
- Dong-Shiuan Tsai
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES