Granted Patent
Utility
US 6,772,966 · App. 10/119,451
Adjustable hose end sprayer nozzle
Inventors:
Donald D. Foster, Philip L. Nelson, Jeffrey P. Stark
Patented Case
View Patent ↗
Granted: Aug 10, 2004
Filed: Apr 10, 2002
Inventors
Donald D. Foster
Philip L. Nelson
Jeffrey P. Stark
Assignee (at issue)
ContinentalAFA Dispensing 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.