San-Chi Wu

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Pei-Tun Dist., Taichung City, TW

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Patents Grantslast 30 patents

Information Patent Grant
Balancing ring for a ceiling fan
- Patent number 6,213,717
- Issue date Apr 10, 2001
- Charles Bucher
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Fan blade assembly of a ceiling fan
- Patent number 6,039,540
- Issue date Mar 21, 2000
- San-Chi Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Connecting device for connecting a fan blade to a rotor of a motor...
- Patent number 5,980,353
- Issue date Nov 9, 1999
- San-Chi Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Connecting device for connecting a fan blade to a rotor of a motor...
- Patent number 5,954,449
- Issue date Sep 21, 1999
- San-Chi Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Connecting device for connecting a fan blade to a rotor of a motor...
- Patent number 5,951,197
- Issue date Sep 14, 1999
- San-Chi Wu
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...