Granted Patent
Utility
US 5,906,248 · App. 08/905,119
Safety device for cab over type vehicle
Inventors:
Naofumi Nagaike, Tatsuaki Hayashida
Patented Case
View Patent ↗
Granted: May 25, 1999
Filed: Aug 1, 1997
Inventors
Naofumi Nagaike
Tatsuaki Hayashida
Assignee (at issue)
MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
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.