Unbreakable disposable photocuring guide
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
May 17, 1994
Grant Date -
N/A
app pub date -
Oct 5, 1992
filing date -
Oct 2, 1992
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A disposable dental curing light guide which can be made of a low cost polymer. The light guide can be radioactively sterilized and packed in a sterilized dispensing envelope to maintain it in a sterilized and clean state. The light guide can provide satisfactory transmission of light between 400 nm and 500 nm for dental curing purposes.
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Family
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Cited Art Landscape
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