Granted Patent
Utility
US 5,470,157 · App. 08/219,655
Bearing seal for sensing angular velocity
Inventors:
John D. Dougherty, Mark R Moldovan, Dennis L. Otto, Orestes J. Varonis
Patented Case
View Patent ↗
Granted: Nov 28, 1995
Filed: Mar 29, 1994
Inventors
John D. Dougherty
Mark R Moldovan
Dennis L. Otto
Orestes J. Varonis
Assignee (at issue)
THE TIMKEN 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.