Granted Patent
Utility
US 5,768,045 · App. 08/575,659
Hardware velocity limit control system
Inventors:
Charles R. Patton, III, Donald G. Stupeck
Patented Case
View Patent ↗
Granted: Jun 16, 1998
Filed: Dec 20, 1995
Inventors
Charles R. Patton, III
Donald G. Stupeck
Assignee (at issue)
Western Digital
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.