Granted Patent
Utility
US 4,399,337 · App. 06/203,507
Transmission selector rod seal
Inventor:
Gerald A. Annis
Patented Case
View Patent ↗
Granted: Aug 16, 1983
Filed: Nov 3, 1980
Inventor
Gerald A. Annis
Assignee (at issue)
Schlegal Corporation
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.