Electric heating – Heating devices – With power supply and voltage or current regulation or...
Reexamination Certificate
2011-04-26
2011-04-26
Paik, Sang Y (Department: 3742)
Electric heating
Heating devices
With power supply and voltage or current regulation or...
C219S446100
Reexamination Certificate
active
07932481
ABSTRACT:
An operating device and an electrical appliance provided with said operating device is disclosed. The electrical appliance comprises light barriers mounted on a frame that rests on a worktop. The light barriers can detect whether a finger is placed on one or more of the control panels for operation or controlling of said operating device or said electrical appliance. The control panels are arranged along one line in front of the light barriers. The control panels are provided at the top thereof with corresponding identifications, for example in the form of symbols. By moving the control panels away from the actual housing of the electrical appliance it is possible to provide larger heated surfaces for the cooking places.
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Alston & Bird LLP
E.G.O. Elektro-Geraetebau GmbH
Paik Sang Y
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