Granted Patent
Utility
US 4,314,864 · App. 06/147,668
Method and apparatus for building a tire
Inventors:
Earl F. Loeffler, Harley P. Weyand, Jr.
Patented Case
View Patent ↗
Granted: Feb 9, 1982
Filed: May 7, 1980
Inventors
Earl F. Loeffler
Harley P. Weyand, Jr.
Assignee (at issue)
The Firestone 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.