Granted Patent
Utility
US 5,823,438 · App. 08/503,979
Recirculating paint system having improved fluid coupling assemblies
Inventor:
Earl R. Holt
Patented Case
View Patent ↗
Granted: Oct 20, 1998
Filed: Jul 19, 1995
Inventor
Earl R. Holt
Assignee (at issue)
Hose Specialties/Capri, Inc.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.