Granted Patent
Utility
US 5,927,232 · App. 08/916,522
Poultry feeder
Inventor:
Eugene B. Pollock
Patented Case
View Patent ↗
Granted: Jul 27, 1999
Filed: Aug 22, 1997
Inventor
Eugene B. Pollock
Assignee (at issue)
The GSI Group, 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.