Illumination – Light source and modifier – Laser type
Reexamination Certificate
2007-07-17
2007-07-17
Ward, John Anthony (Department: 2885)
Illumination
Light source and modifier
Laser type
C362S158000, C040S550000
Reexamination Certificate
active
11043137
ABSTRACT:
A light-emitting-diode (LED) illuminating device includes an object having a plurality of holes formed thereon, and at least one LED lamp bank consisting of a plurality of LED lamps serially connected together using an electric wire. The LED lamps are separately inserted in the holes on the object to show geometrical shapes or patterns, and/or word or words on the object, so that the object may be used as an illuminating signboard. Each of the LED lamps includes an LED and a protective member enclosing a rear part of the LED, so that the LED is waterproof and not subjected to breaking easily. The LED-illuminating device is easy to assemble, consumes less power, and has longer usable life and reduced cost.
REFERENCES:
patent: 5555163 (1996-09-01), Pisani
patent: 6318886 (2001-11-01), Stopa et al.
patent: 6676278 (2004-01-01), Striebel et al.
patent: 6719441 (2004-04-01), Wong
Rosenberg , Klein & Lee
Ward John Anthony
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