Granted Patent
Utility
US 4,896,908 · App. 07/278,704
Elastomer-clad motor-vehicle door latch
Inventor:
Frank Kleefeldt
Patented Case
View Patent ↗
Granted: Jan 30, 1990
Filed: Dec 1, 1988
Inventor
Frank Kleefeldt
Assignee (at issue)
Kiekert GmbH & Co. Kommanditgesellschaft
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.