Granted Patent
Utility
US 5,904,050 · App. 08/930,760
Motor vehicle air conditioning control system
Inventor:
Guy Nathan
Patented Case
View Patent ↗
Granted: May 18, 1999
Filed: Nov 10, 1997
Inventor
Guy Nathan
Assignee (at issue)
Technical Maintenance 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.