Granted Patent
Utility
US 5,893,202 · App. 08/933,799
Tool and method for installing the inner oil seal in the hub of a wheel assembly
Inventors:
Charles R. Graham, Rodney R. Phelps
Patented Case
View Patent ↗
Granted: Apr 13, 1999
Filed: Sep 19, 1997
Inventors
Charles R. Graham
Rodney R. Phelps
Assignee (at issue)
Chiquita Brands 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.