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Inventor: Lu; Jackson
Address: Rowland Heights, CA
No. of patents: 9
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7552905 |
Automatic flush actuation apparatus |
June 30, 2009 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 7407147 |
Automatic flush actuation apparatus |
August 5, 2008 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 7232110 |
Automatic flush actuation apparatus |
June 19, 2007 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 7028977 |
Automatic flush actuation apparatus |
April 18, 2006 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 6974118 |
Automatic flush actuation apparatus |
December 13, 2005 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 6923424 |
Automatic flush actuation apparatus |
August 2, 2005 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 6879320 |
Auto-control display device incorporated with lavatory system |
April 12, 2005 |
| An auto-control display device for incorporating with a lavatory system in a service area such as a lavatory, includes a sensor for sensing a use of the lavatory system, a display unit which is interacted with the sensor and is placed at an eye viewing location within the service area, a |
| 6845961 |
Automatic flush actuation apparatus |
January 25, 2005 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
| 6840496 |
Automatic flush actuation apparatus |
January 11, 2005 |
| An automatic flush actuation apparatus, which is incorporated with a flushing system having a water inlet, a water outlet, and a water chamber communicating therebetween, that includes a valve member being moved by a flush lever for releasing the water pressure within the water chamber t |
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