Granted Patent
Utility
US 5,349,843 · App. 08/083,622
Overhead belt discharge apparatus for container end closures
Inventor:
Martin M. Hubball
Patented Case
View Patent ↗
Granted: Sep 27, 1994
Filed: Jun 25, 1993
Inventor
Martin M. Hubball
Assignee (at issue)
Buhrke Industries, Inc.
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.