Patent Model - Improvement in Ore-Separators
Maker and role
Paschal Plant (b.1830, d.1911), Patentee
May 21 1878
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Wood, sheet iron, paint
8 3/4 x 19 1/2 x 12" (22.2 x 49.5 x 30.5cm)
The object of Plant's invention "is to separate gold from quartz or tother earthly matter, dry-- independent of water." (Patent Number 204,083)
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