Granted Patent
Utility
US 5,229,698 · App. 07/563,366
Method and apparatus for sub-span interpolation
Inventors:
Thomas Minnich, Alfred H. Morser
Patented Case
View Patent ↗
Granted: Jul 20, 1993
Filed: Aug 6, 1990
Inventors
Thomas Minnich
Alfred H. Morser
Assignee (at issue)
Cincinnatti Milacron 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.