Granted Patent
Utility
US 4,746,977 · App. 07/025,154
Remotely operated steerable vehicle with improved arrangement for remote steering
Inventor:
John R. White
Patented Case
View Patent ↗
Granted: May 24, 1988
Filed: Mar 12, 1987
Inventor
John R. White
Assignee (at issue)
Remote Technology 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.