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2014
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Invention
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Led end of life optical comparator and methods for determining led light fixture end of life. The... |
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Invention
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Keyboard integrated pushbutton with multi illumination. A multi-illuminated pushbutton, including... |
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2012
|
Invention
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Personal locator beacon |
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2000
|
Invention
|
Photoluminescent emergency egress pathway marker system. An emergency egress system for a locus (... |
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Invention
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Electroluminescent lamp with low-noise drive circuit. An electroluminescent lamp (200) including ... |
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1999
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Invention
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Fail-safe illuminated display comprising multimodal illumination components. An illuminated displ... |
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|
Invention
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Photoluminescent emergency egress pathway marking system. An emergency egress system for a locus ... |
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Invention
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Low-noise drive circuit for electroluminescent lamp, and electroluminescent lamp assembly compris... |
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1998
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Invention
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Laser etching of electroluminescent lamp electrode structures, and electroluminescent lamps produ... |
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1996
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Invention
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Led light strip with brightness/current draw control circuitry. A current consumption control sys... |
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1993
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Invention
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Instrument panel and el lamp thereof. Each of a plurality of EL lamps in an instrument panel has ... |
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1987
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Invention
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Low profile backlighted keyboard. A plurality of keys are mounted in parallel columns on a key su... |
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Invention
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Tool for spreading tire sidewalls. A rigid, metal strap has a hook formed on one end and a handle... |
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1986
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Invention
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Beadlock for tubeless tires. Nearly circular, generally C-shaped beadlocks, which are made from a... |
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1985
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Invention
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Beadlock for inflatable tires |
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1983
|
Invention
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Electroluminescent panels. The weight of an electroluminescent instrument panel is substantially ... |
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Invention
|
Check filing cabinet. This cabinet has a plurality of vertically spaced, horizontally disposed, s... |
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Invention
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Desk for filing cancelled checks |
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1982
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Invention
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Safety liner for tires. The liner includes a generally C-shaped, flexible band of bearing materia... |
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1977
|
Invention
|
El flashlight. A flat, disc-shaped EL lamp is removably mounted in the head of a conventional fla... |
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1974
|
Invention
|
Polished rod protector and receiver. An extensible polished rod protector having alternating inne... |
