Granted Patent
Utility
US 4,620,378 · App. 06/737,001
Ski boot incorporating a foot securing device
Inventor:
Mariano Sartor
Patented Case
View Patent ↗
Granted: Nov 4, 1986
Filed: May 23, 1985
Inventor
Mariano Sartor
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.