Gold panning machine
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United States of America Patent
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Feb 22, 2022
Grant Date -
Mar 19, 2020
app pub date -
Dec 22, 2017
filing date -
Dec 22, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus and method for separating heavy metals and precious stones from alluvial material wherein the apparatus comprises a frame, a gold pan supported on the frame and a vibration means supported on the frame adapted to provide a vibration to the gold pan. The apparatus may further comprise a water pump supported on the frame operable to introduce a quantity of water to the gold pan. The apparatus may further comprise a screen supported above the gold pan. The method comprises providing a gold pan supported on a frame, introducing a quantity of an alluvial material to the gold pan and vibrating the gold pan so as to remove lighter material leaving the heavy metals and precious stones therein.
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