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(11) | EP 1 993 084 A3 |
| (12) | EUROPEAN PATENT APPLICATION |
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| (54) | Radio control for electrical devices |
| (57) Radio control for electrical devices comprising a container body (2) provided with
push buttons (3) provided inside which is an electronic card including an electronic
receiver (51), an electronic transmitter (52) for transmitting an univocal code towards
such electrical devices and a microprocessor (4) to which the signals generated by
pressing such push buttons (3) are delivered and which controls such transmitter and
receiver and which determines such transmittable univocal code. Furthermore, the radio controller comprises a digital combiner (43) made up of a plurality of switches with two or more positions which delivers the signal generated to such microprocessor. |