FOOTWEAR WITH SELECTIVELY RETRACTABLE SKATING WHEELS
摘要
A footwear product (10) with a selectively retractable skating mechanism (30) that permits a user to selectively change from WALK to SKATE. Mechanism (30) includes two coaxially disposed elongated rail assemblies (40; 60) conforming to each other and snuggly fitted to allow them to slide and cammingly deploy and retract wheel assembly (80) that protrudes outwardly in the SKATE position. Upper rail assembly (40) is totally housed within the sole assembly (20) in the WALK position.
申请公布号
WO2015175146(A1)
申请公布日期
2015.11.19
申请号
WO2015US26306
申请日期
2015.04.17
申请人
SPANO, MICHAEL;DI GREGORIO, VITO;GARDEN STATE R&D CORP