Granted Patent
Utility
US 4,254,753 · App. 06/045,893
Speed governor for fuel injected internal combustion engines
Inventors:
Ernst Ritter, Reinhard Schwartz
Patented Case
View Patent ↗
Granted: Mar 10, 1981
Filed: Jun 6, 1979
Inventors
Ernst Ritter
Reinhard Schwartz
Assignee (at issue)
Robert Bosch 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.