Granted Patent
Utility
US 4,416,486 · App. 06/253,744
Vehicle cab
Inventors:
James B. McNaught, Guy E. P. Colotte
Patented Case
View Patent ↗
Granted: Nov 22, 1983
Filed: May 1, 1981
Inventors
James B. McNaught
Guy E. P. Colotte
Assignee (at issue)
Massey-Ferguson Services, N.V.
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.