Granted Patent
Utility
US 5,404,852 · App. 08/198,583
Arrangement for controlling air compressed in a diesel engine
Inventor:
Gerhard Frankle
Patented Case
View Patent ↗
Granted: Apr 11, 1995
Filed: Feb 18, 1994
Inventor
Gerhard Frankle
Assignee (at issue)
MERCEDES-BENZ GROUP AG
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.