Granted Patent
Utility
US 6,082,634 · App. 09/317,479
Wash spray apparatus for vehicles
Inventor:
Daniel J. MacNeil
Patented Case
View Patent ↗
Granted: Jul 4, 2000
Filed: May 24, 1999
Inventor
Daniel J. MacNeil
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.