Granted Patent
Utility
US 4,535,973 · App. 06/569,996
Vehicle tire carrier
Inventors:
William C. Dorr, Kenneth C. Hybarger, James A. Yurkinas
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: Jan 11, 1984
Inventors
William C. Dorr
Kenneth C. Hybarger
James A. Yurkinas
Assignee (at issue)
Kent Products, Inc.
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.