Granted Patent
Utility
US 6,047,545 · App. 09/159,536
Hydrostatic drive system
Inventor:
Horst Deininger
Patented Case
View Patent ↗
Granted: Apr 11, 2000
Filed: Sep 23, 1998
Inventor
Horst Deininger
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.