Granted Patent
Utility
US 4,254,342 · App. 06/033,963
Multiplexed incremental position controller
Inventor:
Andrew H. McMillan
Patented Case
View Patent ↗
Granted: Mar 3, 1981
Filed: Apr 27, 1979
Inventor
Andrew H. McMillan
Assignee (at issue)
Burroughs, Inc.
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.