Granted Patent
Utility
US 5,555,459 · App. 08/019,481
Antenna means for hand-held data terminals
Inventors:
Robert J. Kraus, Guy J. West, William T. Gibbs, Patrick H. Davis, James R. Hutton, Bradley E. Eckley, Richard C. Arensdorf, Daniel R. Dias
Patented Case
View Patent ↗
Granted: Sep 10, 1996
Filed: Feb 18, 1993
Inventors
Robert J. Kraus
Guy J. West
William T. Gibbs
Patrick H. Davis
James R. Hutton
Bradley E. Eckley
Richard C. Arensdorf
Daniel R. Dias
Assignee (at issue)
Norand Corporation
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.