Granted Patent
Utility
US 6,729,178 · App. 09/398,739
Output spindle shaft for a rolling wheel testing apparatus
Inventors:
Paul J. Leska, Sr., Gerald L. Davis
Patented Case
View Patent ↗
Granted: May 4, 2004
Filed: Sep 17, 1999
Inventors
Paul J. Leska, Sr.
Gerald L. Davis
Assignee (at issue)
MTS SYSTEMS CORPORATION
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.