Granted Patent
Utility
US 5,255,367 · App. 07/382,023
Fault tolerant, synchronized twin computer system with error checking of I/O communication
Inventors:
William F. Bruckert, Thomas D. Bissett, Dennis Mazur, John Munzer
Patented Case
View Patent ↗
Granted: Oct 19, 1993
Filed: Jul 19, 1989
Inventors
William F. Bruckert
Thomas D. Bissett
Dennis Mazur
John Munzer
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.