Granted Patent
Utility
US 5,456,494 · App. 08/266,531
Securing arrangement for absorbing knee-impact forces
Inventor:
Thomas Witkovsky
Patented Case
View Patent ↗
Granted: Oct 10, 1995
Filed: Jun 27, 1994
Inventor
Thomas Witkovsky
Assignee (at issue)
MERCEDES-BENZ GROUP AG
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.