Patent · US Active

Brush with magnetic filaments

US9725828B2 · kind B2 · utility

1Cited by

12References

17Claims

0Family size

Assignee

HCT Asia Limited · CN

Inventors

Sean Yuei (Cindy) Lim · Santa Monica, US
Jin Chul Kim · Flower Mound, US

Key dates

Filing date	Aug 12, 2011
Grant date	Aug 8, 2017
Priority date	—
Expiry date	Nov 4, 2033

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD01F1/10
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

A brush with magnetic filaments is described. The brush may be used, for example, as a brush for applying a cosmetic material. The filaments of the brush may, in one example, be made of a synthetic material infused with magnetic material.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.