Granted Patent
Utility
US 5,047,110 · App. 07/339,835
Apparatus for postcure marking and decorating tires
Inventors:
Lynn A. Bryant, Joseph H. Tazewell, Durward T. Roberts, Jr.
Patented Case
View Patent ↗
Granted: Sep 10, 1991
Filed: Apr 18, 1989
Inventors
Lynn A. Bryant
Joseph H. Tazewell
Durward T. Roberts, Jr.
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.