Granted Patent
Utility
US 5,400,717 · App. 08/123,447
Modular conveyor track connection
Inventor:
Robert A. Hoehn
Patented Case
View Patent ↗
Granted: Mar 28, 1995
Filed: Sep 17, 1993
Inventor
Robert A. Hoehn
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.