Granted Patent
Utility
US 4,889,568 · App. 06/518,163
Amorphous alloys for electromagnetic devices cross reference to related applications
Inventors:
Amitava Datta, Lance A. Davis, Nicholas J. DeCristofaro, Jordi Mola Marti
Patented Case
View Patent ↗
Granted: Dec 26, 1989
Filed: Jul 28, 1983
Inventors
Amitava Datta
Lance A. Davis
Nicholas J. DeCristofaro
Jordi Mola Marti
Assignee (at issue)
AlliedSignal, Inc.
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.