Granted Patent
Utility
US 4,520,464 · App. 06/383,869
Transparent instruction word bus memory system
Inventor:
John J. Hallauer
Patented Case
View Patent ↗
Granted: May 28, 1985
Filed: Jun 1, 1982
Inventor
John J. Hallauer
Assignee (at issue)
NCR 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.