Communication device

Details Communication device Communication device

1979-12-31

1981-10-06

Curtis, Marshall M.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340311, 340802, 340365R, 340365VL, G06F 314

Patent

active

042938554

ABSTRACT:
A communication device is disclosed. The device comprises keyboard means having a plurality of keys. The keys are operable to enable the user to create a message to be communicated, or to select one of a plurality of predetermined messages to be communicated. User operable feedback switch means including a sequential display means presents each key from the keyboard means to the user. The feedback switch means is further operable during the time a key is presented to duplicate the operability of the key being presented. Display means presents either the message to be communicated as it is being created by the user or the selected predetermined message. Housing means having a first face mounts the keyboard means and the user operable feedback switch including the sequential display means. A second face mounts the display means.

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