Granted Patent
Utility
US 5,378,196 · App. 07/941,932
Child swing
Inventors:
Daniel R. Pinch, Dennis M. Turner
Patented Case
View Patent ↗
Granted: Jan 3, 1995
Filed: Sep 15, 1992
Inventors
Daniel R. Pinch
Dennis M. Turner
Assignee (at issue)
Cosco, 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.