Granted Patent
Utility
US 5,618,001 · App. 08/407,320
Spray gun for aggregates
Inventors:
Peter V. Del Gaone, Ernest F. Watts, Walter Dany, R. Paul Rossi, Jr., Ronald R. Scotchmur
Patented Case
View Patent ↗
Granted: Apr 8, 1997
Filed: Mar 20, 1995
Inventors
Peter V. Del Gaone
Ernest F. Watts
Walter Dany
R. Paul Rossi, Jr.
Ronald R. Scotchmur
Assignee (at issue)
Binks Manufacturing Company
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.