Radio telephone system in which a mobile phone can receive a control message announcing the arrival of a new call during an ongoing call
A Standard patent application filed on 11 September 1995 credited to Hietalahti, Hannu

Details

Application number :
33882  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Radio telephone system in which a mobile phone can receive a control message announcing the arrival of a new call during an ongoing call  
Inventor :
Hietalahti, Hannu  
Agent name :
 
Address for service :
 
Filing date :
11 September 1995  
Associated companies :
 
Applicant name :
Nokia Mobile Phones Limited  
Applicant address :
 
Old name :
 
Original Source :
Go  

Same Inventor