Granted Patent
Utility
US 5,260,552 · App. 07/697,651
Slot reader with removable manual scanning wand
Inventors:
Bryan K. Colbert, John R. DeCesare, Vincent P. Falso, William S. Hoopes
Patented Case
View Patent ↗
Granted: Nov 9, 1993
Filed: May 8, 1991
Inventors
Bryan K. Colbert
John R. DeCesare
Vincent P. Falso
William S. Hoopes
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.