Granted Patent
Utility
US 4,905,234 · App. 07/056,923
Apparatus and method for transmitting digital data over a radio communications channel
Inventors:
Jeffrey S. Childress, Nancy L. Hall, Houston H. Hughes, III
Patented Case
View Patent ↗
Granted: Feb 27, 1990
Filed: Jun 3, 1987
Inventors
Jeffrey S. Childress
Nancy L. Hall
Houston H. Hughes, III
Assignee (at issue)
General Electric Company
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.