发明名称 PROTECTION DEVICES FOR USE IN SHOES OR OTHER PRODUCTS
摘要 A variety of devices for protecting a user's foot from injury are disclosed. In one embodiment, the device may be a metatarsal protection device, which may include a first layer of material having top and bottom surfaces, with at least one of such surfaces including a series of cones or a pattern of hexagons thereon. The metatarsal protection device may also include a second relatively rigid layer of material overlying the first layer, and the first layer may be shaped to conform to the metatarsal region of the user's foot, such that the device is configured to protect the metatarsal region against injury. Other configurations and variations of a metatarsal protection device are also disclosed, as are other uses for the principles of the invention(s) disclosed herein (e.g., protection devices for other areas of the foot, etc.)
申请公布号 US2013091730(A1) 申请公布日期 2013.04.18
申请号 US201213648839 申请日期 2012.10.10
申请人 TBL LICENSING LLC;TBL LICENSING LLC 发明人 SPILLER BERT APPLETON;NORTON DENIS W.;AMMON STEPHEN D.
分类号 A43B7/00 主分类号 A43B7/00
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