Granted Patent
Utility
US 5,199,592 · App. 07/852,760
Container with latchable hinged sidewall gate
Inventors:
Cheryl M. Reiland, Mark Hillis
Patented Case
View Patent ↗
Granted: Apr 6, 1993
Filed: Mar 17, 1992
Inventors
Cheryl M. Reiland
Mark Hillis
Assignee (at issue)
Perstorp Extec, 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.