Granted Patent
Utility
US 4,703,421 · App. 06/815,976
Ready line synchronization circuit for use in a duplicated computer system
Inventors:
Robert J. Abrant, Michael D. Martys, George K. Tarleton
Patented Case
View Patent ↗
Granted: Oct 27, 1987
Filed: Jan 3, 1986
Inventors
Robert J. Abrant
Michael D. Martys
George K. Tarleton
Assignee (at issue)
GTE Communication Systems 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.