Granted Patent
Utility
US 4,331,739 · App. 06/128,005
Amorphous metallic strips
Inventor:
Mandayam C. Narasimhan
Patented Case
View Patent ↗
Granted: May 25, 1982
Filed: Mar 7, 1980
Inventor
Mandayam C. Narasimhan
Assignee (at issue)
ALLIED CONSULTING, 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.