Granted Patent
Utility
US 5,860,451 · App. 08/614,396
Fluid admixture systems
Inventors:
William F. Raleigh, Wouter J. Wiersma, Bijan Gidanian
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Mar 12, 1996
Inventors
William F. Raleigh
Wouter J. Wiersma
Bijan Gidanian
Assignee (at issue)
Teledyne Industries, 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.