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EP0872994A1
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Apparatus with a touch-sensitive display screen
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EP0968499A1
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A mobile or portable playback apparatus
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EP0909104A1
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Method for the combined operation of a CT-system and a mobile radio system for implementing the method
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EP0909103A1
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Method for operation of a radio system and system for implementing the method
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EP0898380A1
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Circuit for a digital telecommunications link between a central station and at least one terminal station
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EP0696151A2
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Arrangement for determining a base station site
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EP0688139A2
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Device for extending the operating range of a digital cordless telephone system
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CH690890A5
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A device for securing a sufficient speech quality in a system of digital cordless telephones.
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EP0619669A2
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Interface device for data transmission on a radio link.
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EP0616383A1
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Antenna device for hand-held portable transceivers
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EP0616457A1
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Method and device for extending of the used area of handsets in cordless-telephony
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CH686105A5
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Interface device for data transmission radio link
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CH684718A5
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Telemetry device
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EP0562494A1
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Cordless telephone arrangement working according to the DECT-norm
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CH687281A5
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A method for driving a magnetic sound generator.
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CH684669A5
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Cordless phone Speakerphone.
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CH684912A5
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Alphanumeric display for a telephone.
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