Granted Patent
Utility
US 4,303,050 · App. 06/093,364
Heated flow director
Inventor:
George E. Platzer, Jr.
Patented Case
View Patent ↗
Granted: Dec 1, 1981
Filed: Nov 13, 1979
Inventor
George E. Platzer, Jr.
Assignee (at issue)
Chrysler 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.