Granted Patent
Utility
US 6,796,389 · App. 10/176,777
Power hand tool and removable grip therefor
Inventors:
Daniel S. Pusateri, John A. Pierman
Patented Case
View Patent ↗
Granted: Sep 28, 2004
Filed: Jun 24, 2002
Inventors
Daniel S. Pusateri
John A. Pierman
Assignee (at issue)
Snap-on Incorporated
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.