Granted Patent
Utility
US 6,579,186 · App. 09/783,234
Spider having a support surface for use in a universal joint
Inventors:
Eric M. Fischer, Stephen Jaszai
Patented Case
View Patent ↗
Granted: Jun 17, 2003
Filed: Feb 14, 2001
Inventors
Eric M. Fischer
Stephen Jaszai
Assignee (at issue)
Visteon Global Technologies, Inc.
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.