Granted Patent
Utility
US 4,326,317 · App. 06/085,444
Decontamination apparatus
Inventors:
Edward H. Smith, Thomas H. Dent, Robert Marchese
Patented Case
View Patent ↗
Granted: Apr 27, 1982
Filed: Oct 16, 1979
Inventors
Edward H. Smith
Thomas H. Dent
Robert Marchese
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.