Granted Patent
Utility
US 5,369,639 · App. 07/633,691
Local area network having a wireless transmission link
Inventors:
Adriaan Kamerman, Hendrik van Bokhorst
Patented Case
View Patent ↗
Granted: Nov 29, 1994
Filed: Dec 24, 1990
Inventors
Adriaan Kamerman
Hendrik van Bokhorst
Assignee (at issue)
NCR 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.