Granted Patent
Utility
US 4,886,201 · App. 07/204,452
Solder wave nozzle construction
Inventors:
Carlos A. Deambrosio, James M. Morris
Patented Case
View Patent ↗
Granted: Dec 12, 1989
Filed: Jun 9, 1988
Inventors
Carlos A. Deambrosio
James M. Morris
Assignee (at issue)
Electrovert Ltd.
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.