Granted Patent
Utility
US 6,826,976 · App. 10/211,873
Lever and shaft assembly and method
Inventors:
Richard L. Whitebread, Heidi L. Simmons
Patented Case
View Patent ↗
Granted: Dec 7, 2004
Filed: Aug 2, 2002
Inventors
Richard L. Whitebread
Heidi L. Simmons
Assignee (at issue)
General Motors 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.