Method for effecting telecommunication connections at low cost and a device for carrying out the method
A Standard patent application filed on 16 November 1999 credited to Grabher, Wolfgang
Details
Application number :
15537
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Method for effecting telecommunication connections at low cost and a device for carrying out the method