Granted Patent
Utility
US 5,489,135 · App. 08/173,017
Anti-squeak spacer and stop for automotive fixed glass
Inventor:
Paul Lawrence Lipinski
Patented Case
View Patent ↗
Granted: Feb 6, 1996
Filed: Dec 27, 1993
Inventor
Paul Lawrence Lipinski
Assignee (at issue)
Ford Motor Company
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.