Granted Patent
Utility
US 4,257,837 · App. 06/124,415
Seal splice
Inventor:
George A. Lucas
Patented Case
View Patent ↗
Granted: Mar 24, 1981
Filed: Feb 25, 1980
Inventor
George A. Lucas
Assignee (at issue)
Goodyear Aerospace Corporation
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.