Granted Patent
Utility
US 5,794,751 · App. 08/724,922
Piston for torque transmitting systems
Inventor:
Hormoz Kerendian
Patented Case
View Patent ↗
Granted: Aug 18, 1998
Filed: Oct 2, 1996
Inventor
Hormoz Kerendian
Assignee (at issue)
Sanford Acquisition Company
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.