Details

Application number :
31894  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Soundproofing wall element  
Inventor :
Wieland, Heinz ; Ackermann, Ulrich ; Rambausek, Norbert ; Jacobs, Andreas ; Fuchs, Helmut  
Agent name :
 
Address for service :
 
Filing date :
02 March 1989  
Associated companies :
 
Applicant name :
Gebhardt Ventilatoren G.m.b.H. & Co.  
Applicant address :
 
Old name :
 
Original Source :
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