Granted Patent
Utility
US 5,025,847 · App. 07/587,539
Apparatus for accommodating application of a force in excess of a predetermined magnitude and closure employing such apparatus
Inventor:
Louis B. Mueller
Patented Case
View Patent ↗
Granted: Jun 25, 1991
Filed: Sep 21, 1990
Inventor
Louis B. Mueller
Assignee (at issue)
Rytec Corporation
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.