Granted Patent
Utility
US 5,820,171 · App. 08/671,215
Option card slot filler plate
Inventors:
David Joseph Albani, Robert J. McCaffrey, David Wilfred Tardiff, Yun-Long Tun, Alan M. Vale
Patented Case
View Patent ↗
Granted: Oct 13, 1998
Filed: Jun 27, 1996
Inventors
David Joseph Albani
Robert J. McCaffrey
David Wilfred Tardiff
Yun-Long Tun
Alan M. Vale
Assignee (at issue)
Digital Equipment 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.