Granted Patent
Utility
US 3,948,017 · App. 05/574,506
Process for forming visual display packages
Inventor:
Rudolph A. Faller
Patented Case
View Patent ↗
Granted: Apr 6, 1976
Filed: May 5, 1975
Inventor
Rudolph A. Faller
Assignee (at issue)
Hoerner Waldorf 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.