Methods and apparatus for providing a prepaid, remote memory customer account for the visually impaired
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United States of America Patent
Stats
-
Feb 12, 2002
Issued Date -
N/A
app pub date -
Aug 2, 1995
filing date -
Aug 2, 1995
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present invention includes a prepaid telephone calling card for use by the visually impaired. A braille printer is configured to print a wallet-sized, plastic prepaid telephone calling card having one or more information fields printed in braille. A first information field printed in braille corresponds to an access number through which an individual can access a host computer for completing prepaid telephone calls. A second field printed in braille corresponds to a unique account code associated with the prepaid card. Various other information fields may also be printed in braille on the card, as desired. The information fields may also be printed in very large type face to facilitate reading by individuals who are not blind, yet substantially visually impaired.
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