Method and apparatus for the automatic transmission, during the call phase, of telephone signals corresponding to sequence of digits or symbols
A Standard patent application filed on 11 July 2000 credited to Diomelli, Giuseppe
Details
Application number :
62718
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method and apparatus for the automatic transmission, during the call phase, of telephone signals corresponding to sequence of digits or symbols