Granted Patent
Utility
US 5,199,346 · App. 07/693,252
Apparatus for high speed sterilization of irregularly shaped containers
Inventors:
Jeffery A. Hadley, William C. Kreamer
Patented Case
View Patent ↗
Granted: Apr 6, 1993
Filed: Apr 29, 1991
Inventors
Jeffery A. Hadley
William C. Kreamer
Assignee (at issue)
FMC CORPORATION
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.