Granted Patent
Utility
US 4,782,581 · App. 07/154,819
Ferrite core placement method
Inventors:
Marat G. Katz, Gino E. Gori
Patented Case
View Patent ↗
Granted: Nov 8, 1988
Filed: Feb 11, 1988
Inventors
Marat G. Katz
Gino E. Gori
Assignee (at issue)
Magnetic Peripherals, 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.