| 摘要 |
A roller skate supporting the load of a person on two wheels centrally aligned with the longitudinal axis of the skate body. The wheels are rotatably mounted on axles carried by brackets pivoted to the body in longitudinally spaced relation for tracking a curved path in response to lateral pressure exerted on the wheels by the person attempting to make a turn. The skate is fastened to the toe portion of the shoe by a strap extending from clips on laterally adjustable rack bars.
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