Granted Patent
Utility
US 5,677,963 · App. 08/420,039
Performance enhancement of closed-ended magnetic circuits by selective removal of material
Inventors:
Anthony C. Morcos, Anthony P. Morreale
Patented Case
View Patent ↗
Granted: Oct 14, 1997
Filed: Apr 11, 1995
Inventors
Anthony C. Morcos
Anthony P. Morreale
Assignee (at issue)
BEI Electronics LLC
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.