(under subclass 809) Device having means whereby the skis of a pair, being used by skier, or secured together to establish a given positional relationship between said skis in order to assist the skier in learning to ski.
SEE OR SEARCH THIS CLASS, SUBCLASS:
814+, for clamping means for securing skis together or to other objects for nonuse purposes.
845+, for skis used to form runners of a runner-equipped vehicle (i.e., sled).
SEE OR SEARCH CLASS
441, Buoys, Rafts, and Aquatic Devices,
73, for water skis having means to secure a pair together for training purposes.