Granted Patent
Utility
US 5,217,824 · App. 07/779,983
Battery holder
Inventor:
Robert C. Womack
Patented Case
View Patent ↗
Granted: Jun 8, 1993
Filed: Oct 21, 1991
Inventor
Robert C. Womack
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.