Granted Patent
Utility
US 5,938,237 · App. 08/812,205
Driver restraint device for an industrial truck
Inventor:
Theodor Abels
Patented Case
View Patent ↗
Granted: Aug 17, 1999
Filed: Mar 6, 1997
Inventor
Theodor Abels
Assignee (at issue)
Linde GmbH
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.