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1. (WO2018082198) TANK'S WHEEL FIGURATE CLIMBING MACHINE'S DISTORTION

Pub. No.:    WO/2018/082198    International Application No.:    PCT/CN2017/000621
Publication Date: Sat May 12 01:59:59 CEST 2018 International Filing Date: Tue Oct 17 01:59:59 CEST 2017
IPC: B62B 5/02
A45C 5/00
Applicants: LIU, Fang
Inventors: LIU, Fang
Title: TANK'S WHEEL FIGURATE CLIMBING MACHINE'S DISTORTION
Abstract:
Climbing machine which can help other things very easily climbing the steps up and down, the described climbing machine includes: a board, or a frame, or two strips, or two cylinders, or one strip, and the solidity of the climbing machine can be the synthetic stuff of the plastic and the metal, or the stuff with the similar solidity. The climbing machine can be directly fixed on the outside of the things or whole portable and removable or foldable, by climbing the steps it can be mounted on the outside of the things, after climbing the steps it can be removed or folded and the climbing machine's length and width are all changeable, according to different size of the things. The stuff of the described climbing machine's outermost side, just the side on the ground, is very slippery.