Granted Patent
Utility
US 4,875,723 · App. 07/163,503
Closure latch
Inventors:
David E. Compeau, Mark Manuel, Lloyd Walker Rogers, Jr.
Patented Case
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Granted: Oct 24, 1989
Filed: Mar 3, 1988
Inventors
David E. Compeau
Mark Manuel
Lloyd Walker Rogers, Jr.
Assignee (at issue)
General Motors LLC
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.