Edge lighting dial structure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 27, 2013
Grant Date -
Oct 6, 2011
app pub date -
Mar 31, 2010
filing date -
Mar 31, 2010
priority date (Note) -
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Abstract
An instrument includes a transparent dial and a light source. The transparent dial includes an indicia, a graduation, and first and second surfaces, wherein the first and second surfaces are parallel to each other, and wherein the second surface is closer than the first surface to a viewer of the instrument. The light source provides light through the transparent dial to project the indicia and the graduation to a location that is closer than the second surface to the viewer of the instrument.
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