Granted Patent
Utility
US 4,667,424 · App. 06/737,139
Ski boot incorporating a flex control device
Inventors:
Mariano Sartor, Giorgio Baggio, Mirko Baratto
Patented Case
View Patent ↗
Granted: May 26, 1987
Filed: May 23, 1985
Inventors
Mariano Sartor
Giorgio Baggio
Mirko Baratto
Assignee (at issue)
Nordica S.p.A.
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.