Granted Patent
Utility
US 4,412,260 · App. 06/257,086
Cartridge receiver mechanism
Inventors:
John D. Stricklin, Anthony D. Denero, Robert A. Quatro, James A. Duff
Patented Case
View Patent ↗
Granted: Oct 25, 1983
Filed: Apr 24, 1981
Inventors
John D. Stricklin
Anthony D. Denero
Robert A. Quatro
James A. Duff
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.