Granted Patent
Utility
US 4,618,299 · App. 06/587,135
Locknut and key therefor
Inventors:
Gary R. Bainbridge, Lewis D. McCauley, John H. Taylor
Patented Case
View Patent ↗
Granted: Oct 21, 1986
Filed: Mar 7, 1984
Inventors
Gary R. Bainbridge
Lewis D. McCauley
John H. Taylor
Assignee (at issue)
McGard 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.