Gerhard Dipl Ing Rothenberger

Method and device for control of the flame size of gas-fired cooking or baking appliances

Method and device for controlling the size of the flame of a gas cooking apparatus

Control of the burner heat output in a gas-operated cooking or baking appliance

Display-and-control panel for a cooking surface

Cooking sensing method for hotplate

Implementation arrangement for cooking process events

Device comprising an indicating and operating unit and a cooking hotplate

Control of the burner heating power with a gas fuelled range or stove

Method for determining the simmering and boiling points of a foodstuff in a cooking vessel

Regelung der Brennerheizleistung bei einem gasbetriebenen Koch- oder Backgerät Control of the burner heat output at a gas powered cooking or baking apparatus