An alerting circuit generates an alert signal to be transmitted over the telephone line to the telephone number dialed by the autodialing circuit, so that the alert signal may alert a party answering the remote telephone to the fact that {HEAD ~ the party} is responding to {TAIL ~ a doorbell} rather than a normal telephone call 
is responding to
An alerting circuit generates an alert signal to be transmitted over the telephone line to the telephone number dialed by the autodialing circuit , so that the alert signal may alert a party answering the remote telephone to the fact that { HEAD ~ the party } is responding to { TAIL ~ a doorbell } rather than a normal telephone call
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