Granted Patent
Utility
US 6,126,213 · App. 09/438,257
Container clamping ring with improved lever and thumb latch
Inventors:
Mike N. Jones, Rodger Glass, George S. Gray, William J. Berry
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Nov 10, 1999
Inventors
Mike N. Jones
Rodger Glass
George S. Gray
William J. Berry
Assignee (at issue)
Greif Bros. Corp. of Ohio, 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.