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1. (WO2017037702) COLLAPSIBLE LOCOMOTION PLATFORM AND CART

Pub. No.:    WO/2017/037702    International Application No.:    PCT/IL2016/050944
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Tue Aug 30 01:59:59 CEST 2016
IPC: B62B 3/02
B62B 5/00
Applicants: GEFFEN, Yuval
Inventors: GEFFEN, Yuval
Title: COLLAPSIBLE LOCOMOTION PLATFORM AND CART
Abstract:
A cart and a locomotion platform comprising a front wheel assembly and a rear wheel assembly, and a payload module articulated to said locomotion platform. The locomotion platform is manipulable between a maneuverable riding position at which the front wheel assembly and rear wheel assembly are deployed at an extended position, and a collapsed position, at which the front wheel assembly and the rear wheel assembly are collapsed, where the front wheel assembly and a rear wheel assembly are configured to automatically collapse upon encountering a barrier of a loading platform extending above the ground, and the front wheel assembly and the rear wheel assembly sequentially manipulate between their respective positions.