IP Library › Granted Patent US 5,598,861
Granted Patent Utility
US 5,598,861 · App. 08/399,909

Parts washer with solvent flow control

Inventors: Thomas J. Danowski, Michael R. Dvorak
Patented Case View Patent ↗
Granted: Feb 4, 1997 Filed: Mar 7, 1995
Inventors
Thomas J. Danowski
Michael R. Dvorak
Assignee (at issue)
SAFETY KLEEN CORPORATION

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Quick Facts
Patent No.
US 5,598,861
App. No.
08/399,909
Filed
1995-03-07
Granted
1997-02-04
Kind
A