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US 4,082,312 AGranted
Cross country ski binding
OwnerLennart B. Johnsoninventor
Life of this patent
Estimating the term…
Abstract
A cross country ski binding with a first unit adapted to be fixedly mounted on a boot toe thickness and a second unit adapted to be fixedly mounted on a ski, the two being selectively attachable to provide great forward flexibility and very slight lateral flexibility.
Claims3
A cross country ski binding comprising
- a toe unit adapted to be attached to the toe of a ski boot to extend longitudinally forwardly thereof and
- a ski unit adapted to be attached to the upper surface of a ski,
- said toe unit and said ski unit carrying mating stop surfaces cooperating by surface abutment to prevent any longitudinal and transverse relative movement when one of said stop surfaces is moved longitudinally relative to the other and said surfaces are locked together, and
- said toe unit and said ski unit carrying engageably cooperating locking means a portion of said locking means being movable generally perpendicularly to the longitudinal axis of said ski to lock together said stop surfaces, the rearward portion of said ski unit cooperating with the forward portion of said toe unit to transversely center said ski with forward movement of said toe unit.
1 more element
Dependencies are inferred from the claim text.