Granted Patent
Utility
US 6,554,732 · App. 09/861,656
Differential assembly with modified limited slip clutch arrangement
Inventor:
Randy L. Sommer
Patented Case
View Patent ↗
Granted: Apr 29, 2003
Filed: May 22, 2001
Inventor
Randy L. Sommer
Assignee (at issue)
Spicer Technology 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.