Granted Patent
Utility
US 5,222,282 · App. 07/819,695
Method for reducing thickness of a high-strength low-ductility metal foil on thin strip element
Inventors:
Israil M. Sukonnik, Jack D. Brownlee
Patented Case
View Patent ↗
Granted: Jun 29, 1993
Filed: Jan 13, 1992
Inventors
Israil M. Sukonnik
Jack D. Brownlee
Assignee (at issue)
Texas Instruments Incorporated
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.