Granted Patent
Utility
US 5,244,264 · App. 07/819,276
Wrap around base rail assembly for rooftop air conditioners
Inventor:
Craig B. Woodard
Patented Case
View Patent ↗
Granted: Sep 14, 1993
Filed: Jan 10, 1992
Inventor
Craig B. Woodard
Assignee (at issue)
Inter-City Products Corporation (USA)
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.