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Improved Means for Supporting Persons in Water to Facilitate Teaching Swimming.
Improved Means for Supporting Persons in Water to Facilitate Teaching Swimming.
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机译:改善水中支持人员游泳教学方法。
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摘要
12,866. HalliÚ, F. E. May 23, 1913, [Convention date]. Buoyant swimming and bathing dresses; belts.-To facilitate the teaching of swimming, swimming costumes, belts, gloves, socks, &c. are provided with pockets for containing sheets or plates of cork which may be removed one or more at a time according to the progress of the pupil.
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