Granted Patent
Utility
US 6,244,568 · App. 09/448,456
Rescue spreading tool
Inventor:
Tommy L. Patton
Patented Case
View Patent ↗
Granted: Jun 12, 2001
Filed: Nov 24, 1999
Inventor
Tommy L. Patton
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.