Granted Patent
Utility
US 4,647,943 · App. 06/717,360
Mesh dish antenna and hub
Inventor:
Richard METCALFE
Patented Case
View Patent ↗
Granted: Mar 3, 1987
Filed: Mar 29, 1985
Inventor
Richard METCALFE
Assignee (at issue)
General Instrument 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.