Granted Patent
Utility
US 5,783,053 · App. 08/797,146
Combination inner plate and outer envelope electrode
Inventors:
Charles P. Tomba, Joseph J. Scarpucci, Andy W. Getsy
Patented Case
View Patent ↗
Granted: Jul 21, 1998
Filed: Feb 10, 1997
Inventors
Charles P. Tomba
Joseph J. Scarpucci
Andy W. Getsy
Assignee (at issue)
Eltech Systems Corporation
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.