Granted Patent
Utility
US 4,346,814 · App. 06/126,190
Side seam stripes
Inventor:
Kenneth R. Rentmeester
Patented Case
View Patent ↗
Granted: Aug 31, 1982
Filed: Mar 3, 1980
Inventor
Kenneth R. Rentmeester
Assignee (at issue)
American Can Company
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.