Granted Patent
Utility
US 5,879,484 · App. 08/782,364
Run flat banded pneumatic tire
Inventors:
Charles D. Spragg, Edward G. Markow, Thomas W. Bell
Patented Case
View Patent ↗
Granted: Mar 9, 1999
Filed: Jan 13, 1997
Inventors
Charles D. Spragg
Edward G. Markow
Thomas W. Bell
Assignee (at issue)
Bridgestone Firestone
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.