Granted Patent
Utility
US 4,281,737 · App. 06/106,982
Braking and speed control system
Inventor:
Herbert W. Molzahn
Patented Case
View Patent ↗
Granted: Aug 4, 1981
Filed: Dec 26, 1979
Inventor
Herbert W. Molzahn
Assignee (at issue)
International Harvester Company
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.