Braun Gmbh

Richard Wolf Gmbh

Daniel Dietzel

Norbert Schaefer

Fritz T Schubert

Helmut Heckele

Hansjörg Reick

Martin Haas

Andreas Erndt

Frank Kressmann

Joachim Krauss

Matthias Wetzel

Markus Sabisch

Diana Kappes

Thorsten Piesker

Anke Renz

Norbert Kreutz

Ansgar Hübner

Johannes Stimpel

Uwe Ludaescher

Uwe Ludäscher

Jurgen Hoser

Christian Probst

Egle Kiiver

Jürgen Höser

Nicolas Salomez

Volker Stenger

Matthias Matern

Stefan Meier

Frank Müller

Ansgar Huebner

Frank Mueller

Hansjoerg Reick

Fritz Schubert

Frank Kreßmann

A personal hygiene device, in particular a toothbrush, has a handle, a treatment head mounted for relative movement with respect to the handle against a spring force when a treatment force is applied in at least one direction onto the treatment head, a treatment-force-measurement unit for determining the applied treatment force comprising an electrically powered coil, a coil core element, and a control circuit for determining a parameter indicative of the inductance of the coil, wherein the coil core element is arranged to be moved with respect to the coil when the treatment head is moved.

Personal hygiene device having treatment-force-measurement unit

An oral hygiene implement attachable to a handle of an oral hygiene device is provided. The implement includes a housing; a functional element movably mounted at the housing such that it can be driven into a motion; a motion transmitter element coupled with the functional element; and an adhesive layer provided at the motion transmitter element for adhesively coupling the motion transmitter element with a drive shaft of the handle when being attached.

Oral hygiene implement and oral hygiene device

An electric hair cutting apparatus including a casing and a cutter unit secured to the casing.

Electric hair cutting appliances

The invention aims at improving a cleaning fluid container () for a cleaning device (RV) for personal needs, in particular for cleaning a shaving head (SK) of a dry shaving apparatus (R), with a housing (), with an inlet port () provided on the housing () to admit cleaning fluid (), with an outlet port () equally provided on the housing () to discharge the cleaning fluid (), and with a filter element (F), said filter element (F) being provided with filter pores for filtering out solid particles, particularly hair particles, and being arranged in a flow area between the inlet port () and the outlet port (), in a manner enabling the pump capacity to be significantly reduced or the service life of a cartridge (K) to be substantially increased. This is accomplished in that the filter element (F) has pores of a size causing part of the particles to penetrate the filter element (F) according to their size.

Cleaning fluid container

A spreading laryngoscope is provided with two spatulas able to be moved apart, wherein on at least on of the two spatulas on each longitudinal side there is formed at least one projecting tab. The at least one tab on each side proceeds from the longitudinal side of the one spatula, extends to the other spatula, and is rigidly connected to the one spatula from which it proceeds.

Spreading laryngoscope

Growing community of inventors

Kelkheim, Germany

Daniel Dietzel