Granted Patent
Utility
US 6,270,147 · App. 09/479,159
Drive arrangement for a power liftgate including clutching mechanism
Inventors:
Frederick C. Butler, Peter Lance Oxley
Patented Case
View Patent ↗
Granted: Aug 7, 2001
Filed: Jan 7, 2000
Inventors
Frederick C. Butler
Peter Lance Oxley
Assignees (at issue)
Daimlerchrysler AG
Atoma International Corp.
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.