Granted Patent
Utility
US 6,354,176 · App. 09/709,818
Universal deep socket and adapter
Inventor:
William F. Nordlin
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Nov 10, 2000
Inventor
William F. Nordlin
Assignee (at issue)
GREENLEE TEXRON INC.
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.