Granted Patent
Utility
US 4,579,227 · App. 06/605,455
Inspection and sorting of glass containers
Inventor:
John W. Miller
Patented Case
View Patent ↗
Granted: Apr 1, 1986
Filed: Apr 30, 1984
Inventor
John W. Miller
Assignee (at issue)
Owens-Illinois 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.