Method for downgrading high-melting materials by using a melting tank and an electro-reduction tank
A Standard patent application filed on 02 October 1997 credited to Stark, Heinz +di ; Zimmer, Heinz-Gunter ; Konig, Heribert Ing.

Details

Application number :

52212  

Application type :

Standard  

Application status :

LAPSED  

Under opposition :

No  

Proceeding type :

 

Invention title :

Method for downgrading high-melting materials by using a melting tank and an electro-reduction tank  

Inventor :

Stark, Heinz +di ; Zimmer, Heinz-Gunter ; Konig, Heribert Ing.  

Agent name :

 

Address for service :

 

Filing date :

02 October 1997  

Associated companies :

 

Applicant name :

Mannesmann Aktiengesellschaft  

Applicant address :

 

Old name :

 

Original Source :

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