Granted Patent
Utility
US 4,315,569 · App. 06/167,994
Replacement wheel display carton
Inventor:
Harold R. Jaeschke
Patented Case
View Patent ↗
Granted: Feb 16, 1982
Filed: Jul 14, 1980
Inventor
Harold R. Jaeschke
Assignee (at issue)
Champion International Corporation Limited
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.