Granted Patent
Utility
US 5,363,423 · App. 08/109,101
Quick release top nozzle assembly
Inventors:
Raymond W. Brashier, Edmund E. DeMario
Patented Case
View Patent ↗
Granted: Nov 8, 1994
Filed: Aug 19, 1993
Inventors
Raymond W. Brashier
Edmund E. DeMario
Assignee (at issue)
Westinghouse Electric Company LLC
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.