Granted Patent
Utility
US 5,497,900 · App. 08/430,745
Necked container body
Inventors:
Antonio Caleffi, T. William Ames, Edward S. Traczyk, Dietrich K. Naggert
Patented Case
View Patent ↗
Granted: Mar 12, 1996
Filed: Apr 28, 1995
Inventors
Antonio Caleffi
T. William Ames
Edward S. Traczyk
Dietrich K. Naggert
Assignee (at issue)
American National 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.