Granted Patent
Utility
US 6,126,537 · App. 09/329,023
Blower unit for air conditioning system for automotive vehicles
Inventor:
Hideki Nagano
Patented Case
View Patent ↗
Granted: Oct 3, 2000
Filed: Jun 9, 1999
Inventor
Hideki Nagano
Assignee (at issue)
Zexel GmbH
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.