Granted Patent
Utility
US 5,947,493 · App. 08/985,100
Children's wagon front bolster
Inventors:
Mario A. Pasin, Roger Tonelli
Patented Case
View Patent ↗
Granted: Sep 7, 1999
Filed: Dec 4, 1997
Inventors
Mario A. Pasin
Roger Tonelli
Assignee (at issue)
The Radio Flyer Company
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.