Granted Patent
Utility
US 6,314,846 · App. 09/421,964
Torque wrench
Inventor:
Alan L. Winick
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Oct 20, 1999
Inventor
Alan L. Winick
Assignee (at issue)
Sun Microsystems 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.