Product identification rings for below ground storage tanks
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United States of America Patent
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May 3, 2005
Grant Date -
N/A
app pub date -
May 21, 2003
filing date -
Jul 26, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A colored ring immovably associated with an inlet of an underground tank to enhance the identification of the material in the underground tank. The ring can be bolted to the inlet or engaged with adhesive to the inlet. The ring can be formed as a substantially continuous ring or a plurality of ring members. The ring can be partially positionable in the ground or can be fully disposed above ground. The ring can include a colored surface or can be uniformly colored. The ring can be used in combination with a colored lid such as the color of the lid and the color of the ring are substantially similar.
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