Granted Patent
Utility
US 5,871,286 · App. 08/827,371
Molded wheel and bearing assembly
Inventors:
Alan R. Kern, Scottlan R. Henry, Christopher M. Johnson
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Mar 27, 1997
Inventors
Alan R. Kern
Scottlan R. Henry
Christopher M. Johnson
Assignee (at issue)
Rehrig International, Inc.
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.