IP Library › Granted Patent US 5,030,359
Granted Patent Utility
US 5,030,359 · App. 07/610,667

Dewatering sludge

Inventors: Harry M. Castrantas, Frank E. Caropreso
Patented Case View Patent ↗
Granted: Jul 9, 1991 Filed: Nov 8, 1990
Inventors
Harry M. Castrantas
Frank E. Caropreso
Assignee (at issue)
FMC CORPORATION

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Quick Facts
Patent No.
US 5,030,359
App. No.
07/610,667
Filed
1990-11-08
Granted
1991-07-09
Kind
A