Tracy E. GRIM,Steve EASTWOOD,Kenji WATABE,Mark Scott NELSON, SR.,Dwight Paul BENNETT,Steven L. HECKER
申请号：
US15336650
公开号：
US20170135838A1
申请日:
2016.10.27
申请国别(地区):
US
年份:
2017
代理人:
摘要：
A walking apparatus is provided that includes a sole having an adjustable length, the sole comprising a heel portion, a forefoot portion operatively coupled to the heel portion, the forefoot portion configured for adjustment from a first position to at least one other position relative to the heel portion, wherein a length of the sole is configured to adjust from a first length to a second length when the forefoot portion is adjusted from the first position to the at least one other position.
