Granted Patent
Utility
US 5,163,689 · App. 07/672,453
Turning target support structure and system
Inventor:
Kyle Bateman
Patented Case
View Patent ↗
Granted: Nov 17, 1992
Filed: Mar 20, 1991
Inventor
Kyle Bateman
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.