Granted Patent
Utility
US 4,763,795 · App. 06/896,010
Desk top card file system
Inventors:
Louis G. Metzger, Richard A. Davi
Patented Case
View Patent ↗
Granted: Aug 16, 1988
Filed: Aug 13, 1986
Inventors
Louis G. Metzger
Richard A. Davi
Assignee (at issue)
Insilc 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.