Invention Grant
- Patent Title: Lighting control system
- Patent Title (中): 照明控制系统
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Application No.: US12109216Application Date: 2008-04-24
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Publication No.: US07932643B2Publication Date: 2011-04-26
- Inventor: John A. Tann
- Applicant: John A. Tann
- Agency: Hovey Williams LLP
- Main IPC: H01H47/24
- IPC: H01H47/24 ; H01H35/00

Abstract:
A lighting control system comprises a plurality of toggle switches, a plurality of pushbuttons, a plurality of timer circuits, a plurality of relays, and a plurality of photocells to control a first plurality of lights, a second plurality of lights, a third plurality of lights and a fourth plurality of lights. The toggle switches and pushbuttons either control the lights directly or activate the timers to control the lights. The relays may be energized to switch on the lights. The photocells may be used to control the lights that are located in an outside setting.
Public/Granted literature
- US20080266743A1 LIGHTING CONTROL SYSTEM Public/Granted day:2008-10-30
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