Granted Patent
Utility
US 4,950,030 · App. 07/407,274
Wheel for a track laying vehicle
Inventors:
Leslie M. Kindel, Iqbal S. Rai
Patented Case
View Patent ↗
Granted: Aug 21, 1990
Filed: Sep 14, 1989
Inventors
Leslie M. Kindel
Iqbal S. Rai
Assignee (at issue)
Motor Wheel Corporation
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.