Granted Patent
Utility
US 4,262,550 · App. 06/166,501
Governor and decelerator control linkage
Inventor:
Alvin L. Kuhfuss, Jr.
Patented Case
View Patent ↗
Granted: Apr 21, 1981
Filed: Jul 7, 1980
Inventor
Alvin L. Kuhfuss, Jr.
Assignee (at issue)
Caterpillar Tractor Co.
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.