Loudspeaker telephone device comprising a novel noise suppressing circuit
A Standard patent application filed on 19 February 1992 credited to Eguchi, Tadashi ; Tomiyori, Yutaka

Details

Application number :

11109  

Application type :

Standard  

Application status :

CEASED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Loudspeaker telephone device comprising a novel noise suppressing circuit  

Inventor :

Eguchi, Tadashi ; Tomiyori, Yutaka  

Agent name :

SPRUSON & FERGUSON  

Address for service :

GPO Box 3898 SYDNEY NSW 2001  

Filing date :

19 February 1992  

Associated companies :

 

Applicant name :

NEC Corporation  

Applicant address :

7-1 Shiba 5-chome Minato-ku Tokyo Japan  

Old name :

 

Original Source :

Go