Granted Patent
Utility
US 5,799,563 · App. 08/477,826
Piston and cylinder clamping motor
Inventor:
Burgess Clayton Harris
Patented Case
View Patent ↗
Granted: Sep 1, 1998
Filed: Jun 7, 1995
Inventor
Burgess Clayton Harris
Assignee (at issue)
Peek Brothers Investments, LLC
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.