Supply of DC to a telephone line
A Standard patent application filed on 05 December 1990 credited to Lofmark, Bengt Gustav ; Lindberg, Claes Johan Anders ; Oredsson, Jan Ored Hakam

Details

Application number :

71467  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Supply of DC to a telephone line  

Inventor :

Lofmark, Bengt Gustav ; Lindberg, Claes Johan Anders ; Oredsson, Jan Ored Hakam  

Agent name :

WATERMARK PATENT AND TRADE MARKS ATTORNEYS  

Address for service :

Level 2 302 Burwood Road HAWTHORN VIC 3122  

Filing date :

05 December 1990  

Associated companies :

 

Applicant name :

Telefonaktiebolaget LM Ericsson (PUBL)  

Applicant address :

SE-164 83 Stockholm Sweden  

Old name :

 

Original Source :

Go