Granted Patent
Utility
US 5,873,473 · App. 08/932,820
Release mechanism for carts, pallets or unit load storage systems
Inventor:
John F. Pater
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Sep 16, 1997
Inventor
John F. Pater
Assignee (at issue)
Konstant Products, 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.