Granted Patent
Utility
US 5,489,023 · App. 08/357,916
Shipping and dispensing carton for stacked collapsible spreaders
Inventor:
Paul M. Havlovitz
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Dec 16, 1994
Inventor
Paul M. Havlovitz
Assignee (at issue)
Republic Tool & Mfg. Corp.
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.