Patent · US Active

Small appliance

US11990263B2 · kind B2 · utility

0Cited by

23References

24Claims

0Family size

Assignee

ETO MAGNETIC GMBH · DE

Inventors

Markus Laufenberg · Stockach, DE
Thomas Schiepp · Seitingen-Oberflacht, DE
Rene H. Schnetzler · Meßkirch, DE
Harald Eckhardt · Überlingen, DE
Anton Blank · Stuttgart, DE

Key dates

Filing date	May 29, 2018
Grant date	May 21, 2024
Priority date	—
Expiry date	Sep 19, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61C2201/007
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A small appliance device, in particular a body-care appliance device, in particular a shaving apparatus device, beard-trimming device, hair-trimming device, epilating appliance device, tattooing appliance device, toothbrush device or the like, has a drive unit which comprises at least one drive element, wherein the drive element comprises at least one magnetically shape-shiftable material.

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