Granted Patent
Utility
US 5,803,345 · App. 08/794,227
Self-locking box with opening device
Inventors:
M. Lee Jones, H. English Robinson, Jr.
Patented Case
View Patent ↗
Granted: Sep 8, 1998
Filed: Jan 30, 1997
Inventors
M. Lee Jones
H. English Robinson, Jr.
Assignee (at issue)
Why Wrap? Incorporated
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.