Granted Patent
Utility
US 5,579,728 · App. 08/540,252
Vehicle with combined cooling system and hydraulic system
Inventor:
Christer Gotmalm
Patented Case
View Patent ↗
Granted: Dec 3, 1996
Filed: Oct 6, 1995
Inventor
Christer Gotmalm
Assignee (at issue)
Advanced Thermodynamics 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.