Granted Patent
Utility
US 5,438,492 · App. 08/146,219
End release seat belt buckle
Inventors:
Cecil A. Collins, Tammy M. Butchko, Kurt Schulz, Gerald F. Durbin
Patented Case
View Patent ↗
Granted: Aug 1, 1995
Filed: Nov 1, 1993
Inventors
Cecil A. Collins
Tammy M. Butchko
Kurt Schulz
Gerald F. Durbin
Assignee (at issue)
AlliedSignal, 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.