Granted Patent
Utility
US 6,058,261 · App. 08/330,265
RF channel simulator
Inventor:
Juha Rapeli
Patented Case
View Patent ↗
Granted: May 2, 2000
Filed: Oct 27, 1994
Inventor
Juha Rapeli
Assignee (at issue)
Nokia Mobile Phones Ltd.
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.