Granted Patent
Utility
US 6,253,782 · App. 09/417,899
Feedback-free fluidic oscillator and method
Inventor:
Surya Raghu
Patented Case
View Patent ↗
Granted: Jul 3, 2001
Filed: Oct 14, 1999
Inventor
Surya Raghu
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.