Granted Patent
Utility
US 4,411,445 · App. 06/273,937
Ski binding to secure a shoe to a ski
Inventor:
Armand Kreyenbuhl
Patented Case
View Patent ↗
Granted: Oct 25, 1983
Filed: Jun 15, 1981
Inventor
Armand Kreyenbuhl
Assignee (at issue)
Adidas Fabrique de Chaussures de Sport Sarl
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.