Dental light curing apparatus
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United States of America Patent
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Nov 23, 2021
Grant Date -
Nov 1, 2018
app pub date -
Apr 24, 2018
filing date -
Apr 26, 2017
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a dental light curing apparatus, having a display device on or at a housing wall of the light curing apparatus, especially on the upper face of the light curing apparatus, having a plurality of light sources, which are arranged below said wall and facing the wall, wherein at least part of the wall is transparent to the light radiation emitted from the light sources, wherein the wall comprises a smooth outer surface, and an equally essentially smooth inner surface of the wall is provided with a negative pattern (18), and especially is printed, leaving the symbols (14) free, which negative pattern (18) is light-impermeable or essentially light-impermeable, and that the wall is superimposed onto the light source structure, which comprises partition walls (32), which separate the light sources (30) from each other.
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Family
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