3M Innovative Properties Company

Pepsico, Inc.

The Quaker Oats Company

Gianmauro Vella

Antonio Pugliese

Feng Zeng

Liang Cheng

Hai Shuo Cheng

Pankaj Garg

Eric Thomas Henderson

Liming Xin

Weilai Jiang

Xinchun Tang

Rongxia Yao

Simon Hu

ZhenXian Zhao

Shuwei Zhang

Bottle

Reusable playable rigid package

A mop is disclosed. The mop comprises a mop head (), a mop shank () and a joint () connecting the mop head () and the mop shank (), wherein the mop head () comprises a cleaning face which is disposed to enable at least one part of the cleaning face to be dynamically switched relative to the other parts thereof, for forming a coplanar state or a non-coplanar state with the other parts.

Note dispenser

Disclosed is a cleaning device that comprises a first arm portion with an adjustable length, a first cleaning portion, a second arm portion supporting the first cleaning portion, and a rotating adjustable portion located between the first arm portion and the second arm portion, the first arm portion being rotatable in a predefined range about the second arm portion.

Cleaning device

Growing community of inventors

Shanghai, China

Gianmauro Vella