Granted Patent
Utility
US 6,772,783 · App. 10/207,363
Rotary to linear valve and method of use
Inventor:
Reggie H. Etheridge
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Jul 29, 2002
Inventor
Reggie H. Etheridge
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.