Details

Application number :
65237  
Application type :
Standard  
Application status :
LAPSED  
Under opposition :
No  
Proceeding type :
 
Invention title :
Hand-carried auditory assistance apparatus  
Inventor :
Gelis, Christian Robert ; Matton, Jean-Francois  
Agent name :
 
Address for service :
 
Filing date :
04 October 1990  
Associated companies :
 
Applicant name :
Concept Developpement S.A.R.L.  
Applicant address :
 
Old name :
 
Original Source :
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