Granted Patent
Utility
US 6,729,564 · App. 09/909,132
Fluidic SPA Nozzles with dual operating modes and methods
Inventors:
Dharapuram N. Srinath, Ronald D. Stouffer
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Jul 20, 2001
Inventors
Dharapuram N. Srinath
Ronald D. Stouffer
Assignee (at issue)
Bowles Fluidics Corporation
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.