Granted Patent
Utility
US 5,797,734 · App. 08/756,617
Pump for hot and cold fluids
Inventors:
Thomas L. Kizer, Richard G. Reed, Jr.
Patented Case
View Patent ↗
Granted: Aug 25, 1998
Filed: Nov 26, 1996
Inventors
Thomas L. Kizer
Richard G. Reed, 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.