Granted Patent
Utility
US 6,524,416 · App. 09/762,547
Stress neutralization of an apex filler for a tire bead subassembly
Inventors:
Donald Chester Kubinski, Michael W. Smith
Patented Case
View Patent ↗
Granted: Feb 25, 2003
Filed: Feb 8, 2001
Inventors
Donald Chester Kubinski
Michael W. Smith
Assignee (at issue)
THE GOODYEAR TIRE & RUBBER 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.