Granted Patent
Utility
US 4,843,863 · App. 07/181,713
Container body maker die
Inventors:
Conrad M. Grims, Bruce A. Moen
Patented Case
View Patent ↗
Granted: Jul 4, 1989
Filed: Apr 14, 1988
Inventors
Conrad M. Grims
Bruce A. Moen
Assignee (at issue)
Adolph Coors 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.