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We found these Patents Results for:
Led Message Display Circuit
Engineering Patents: 1 - 11 of 11
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LED
display
and method to create same
View Patent Detail from MicroPatent
LED
DISPLAY
AND METHOD TO CREATE SAME
a light emitting diode
(LED)
display
(42) for displaying a text
message
and/or one or more images, wherein the
LED
display
is of an ultra-miniature
View Patent Detail from MicroPatent
Multiple
message
selective telltale
display
Multiple
message
selective telltale
display
View Patent Detail from MicroPatent
Fixed character
LED
display
device
The present invention relates to a novel lighting
display
system for numerous uses.
View Patent Detail from MicroPatent
Electronic
display
with lens matrix
An electronic
display
includes a matrix of LEDs mounted to a
circuit
board and selectively operated to produce a
message
or image.
View Patent Detail from MicroPatent
ELECTRONIC
DISPLAY
WITH LENS MATRIX
An electronic
display
includes a matrix of LEDs mounted to a
circuit
board and selectively operated to produce a
message
or image.
View Patent Detail from MicroPatent
Hand-held programmable sign
An electrical
circuit
in the housing joins the keyboard system, computer microprocessor, and the light- emitting
message
display
are joined by an
View Patent Detail from MicroPatent
Auxiliary vehicle warning system
a housing containing a
display
window with a visual warning
display
device, such as a bulb-lighted printed sheet, or an
L.E.D.
array mounted therein
View Patent Detail from MicroPatent
Hand-held programmable sign with rotatable handle
An electrical
circuit
in both the sign housing and the hand-grip housing joins the keyboard system, computer microprocessor, the light-emitting
View Patent Detail from MicroPatent
Improved auxiliary vehicle warning system
hous-ing containing a
display
window with a visual warning
display
device, such as a bulb-lighted printed sheet, or an
L.E.D.
array mounted therein
View Patent Detail from MicroPatent
Driver alertness maintaining device
View Patent Detail from MicroPatent
