CYCLONE
http://data.posccaesar.org/rdl/RDS438074
<http://rds.posccaesar.org/2008/02/OWL/ISO-15926-2_2003#ClassOfInanimatePhysicalObject>
1998.08.20
u20683
A conical vessel used to classify dry powders or to extract dust from an air stream by centrifugal action.
RDS438074
CYCLONE
CYCLONE
Recorded