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US 6,607,282 B2Granted
Multicolored blinking lighting device
OwnerMoshe Saminski, Eli Pazinventors
Life of this patent
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Abstract
For illuminating or designating a darkened area, a device having at least two electroluminescent light sources that are independently set to be on, off or flashing. The color of the light emitted by each on of the at least two light sources is chosen do that the device can be used to project at least two different colors.
Claims16
A device for designating at least a portion of a darkened area, the device comprising:
- (a) an elongated body;
- (b) at least two electroluminescent lighting elements extending along a major part of said elongated body;
- (c) at least one battery capable of independently powering each of said at least two electroluminescent lighting elements;
- and
- (d) a switch arrangement, said switch arrangement capable of actuating at least two different combinations selected from the group consisting of:
- (i) all of said electroluminescent lighting elements off;
- (ii) at least one of said electroluminescent lighting elements off;
- (iii) at least one of said electroluminescent lighting elements on;
- (iv) all of said electroluminescent lighting elements on
- wherein at least two of said at least two electroluminescent lighting elements project substantially different colored light, and wherein light emanating from the device is visible to an observer positioned at a distance from the device and wherein said elongated body is substantially transparent and wherein said at least two electroluminescent lighting elements are contained within said elongated body.
7 more elements
A device for illuminating a darkened area, the device comprising:
- (a) an elongated body;
- (b) at least two electroluminescent lighting elements extending along a major part of said elongated body;
- (c) at least one battery capable of powering said at least two electroluminescent lighting elements and
- (d) a switch arrangement, said switch arrangement capable of actuating at least two different combinations selected from the group consisting of:
- (i) all of said electroluminescent lighting elements off;
- (ii) at least one of said electroluminescent lighting elements off;
- (iii) at least one of said electroluminescent lighting elements on;
- (iv) all of said electroluminescent lighting elements on
- wherein at least two of said at least two electroluminescent lighting elements project substantially different colored light, and wherein light radiation emanating from the device allows an observer to perceive at least one feature of the darkened area and wherein said elongated body is substantially transparent and wherein said at least two electroluminescent lighting elements are contained within said elongated body.
6 more elements
Dependencies are inferred from the claim text.