Granted Patent
Utility
US 5,173,015 · App. 07/823,205
In-die tapping tool
Inventor:
Scott D. Maynard
Patented Case
View Patent ↗
Granted: Dec 22, 1992
Filed: Jan 21, 1992
Inventor
Scott D. Maynard
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.