Granted Patent
Utility
US 6,820,669 · App. 10/266,040
Wheel with extended outer flange
Inventors:
Frank J. Hodges, Sergiu Anca
Patented Case
View Patent ↗
Granted: Nov 23, 2004
Filed: Oct 7, 2002
Inventors
Frank J. Hodges
Sergiu Anca
Assignee (at issue)
Tezzen Wheel 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.