Granted Patent
Utility
US 4,161,202 · App. 05/370,656
Puncture sealing tire
Inventors:
Joe A. Powell, James W. Messerly, Ronald L. Shippy
Patented Case
View Patent ↗
Granted: Jul 17, 1979
Filed: Jun 18, 1973
Inventors
Joe A. Powell
James W. Messerly
Ronald L. Shippy
Assignee (at issue)
B. F. Goodrich 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.