Granted Patent
Utility
US 4,558,799 · App. 06/469,258
Container with hinged lid
Inventor:
Clifton E. Hammond
Patented Case
View Patent ↗
Granted: Dec 17, 1985
Filed: Feb 24, 1983
Inventor
Clifton E. Hammond
Assignee (at issue)
Snyder Industries, LLC
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.