Inventor
BLANK WESLEY D
US5 patents
Patents
5 patentsUS5205998AApr 27, 1993
Angle of repose valve
ETHYL CORP19 citations72
US5059410AOct 22, 1991
Production of silicon
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US4806317AFeb 21, 1989
Fluidized bed reactor
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US4308143ADec 29, 1981
Rotary drum filter
ETHYL CORP9 citations70
US5202099AApr 13, 1993
Angle of repose valve
ETHYL CORP4 citations61