Granted Patent
Utility
US 5,604,747 · App. 08/608,163
Modular contiguous output multiplexer
Inventor:
Michael C. Callas
Patented Case
View Patent ↗
Granted: Feb 18, 1997
Filed: Feb 28, 1996
Inventor
Michael C. Callas
Assignee (at issue)
HUGHES ELECTRONICS LIMITED
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.