Granted Patent
Utility
US 5,503,116 · App. 08/359,041
Arrangement for supplying liquids to a piston
Inventor:
Harry Wolf
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Dec 19, 1994
Inventor
Harry Wolf
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.