Granted Patent
Utility
US 5,293,176 · App. 07/793,657
Folded cross grid dipole antenna element
Inventor:
Paul G. Elliot
Patented Case
View Patent ↗
Granted: Mar 8, 1994
Filed: Nov 18, 1991
Inventor
Paul G. Elliot
Assignee (at issue)
Apti 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.