Granted Patent
Utility
US 4,742,948 · App. 06/795,884
Bonding of carbon-based components
Inventors:
Ronald Fisher, Thomas G. Fennell
Patented Case
View Patent ↗
Granted: May 10, 1988
Filed: Nov 7, 1985
Inventors
Ronald Fisher
Thomas G. Fennell
Assignee (at issue)
Dunlop GmbH
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.