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Class Information
Number: 280/11.36
Name: Land vehicles > Skates > Shoe attaching means > Ankle braces
Description: Devices in which means is provided to support or brace the ankle of a skater.

Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
5020823 Binding coupled ski boot shaft delatching device Jun. 4, 1991
4979760 Soft boot binding for snow boards Dec. 25, 1990
4844491 Wheeled skate Jul. 4, 1989
4703946 Ski attachment device Nov. 3, 1987
4473235 Apparatus for improved control of skis Sep. 25, 1984
4408600 Leg aid device and method Oct. 11, 1983
4363493 Uni-wheel skate Dec. 14, 1982
4353574 Ski binding structure Oct. 12, 1982
4284292 Ski fastener structure Aug. 18, 1981
4265462 Support device for skiers May. 5, 1981
4162089 Ski binding Jul. 24, 1979
4108451 Roller skates with hand brakes Aug. 22, 1978
4107856 Fast closing athletic boot Aug. 22, 1978
4088336 Foot-wearable stilt May. 9, 1978
4072317 Roller skate having ankle bracing support Feb. 7, 1978
4058326 Ski bindings Nov. 15, 1977
4022492 Release-ski binding May. 10, 1977
4021053 Device providing improved support of the lower leg of a skier May. 3, 1977
4006543 Ski boots providing amplification of edging action Feb. 8, 1977
3997179 One-wheel skates Dec. 14, 1976
3931982 Release binding for skis Jan. 13, 1976

1 2

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