CH270415A 
                (en )
               
            
            
           
          
            1950-08-31 
            
            
           
          
  Device for stabilizing the image reproduction in television receivers.
 
      
         
        
          
             
              
                AT271589B 
                (en )
               
            
            
           
          
            1969-06-10 
            
            
           
          
  Circuit for synchronizing a line frequency switch in a color television receiver
 
      
         
        
          
             
              
                CH305589A 
                (en )
               
            
            
           
          
            1955-02-28 
            
            
           
          
  Color television receiver.
 
      
         
        
          
             
              
                CH283268A 
                (en )
               
            
            
           
          
            1952-05-31 
            
            
           
          
  Circuit for separating the image and line synchronization pulses in a television receiver.
 
      
         
        
          
             
              
                FR970382A 
                (en )
               
            
            
           
          
            1951-01-03 
            
            
           
          
  Television receiver
 
      
         
        
          
             
              
                FR1063545A 
                (en )
               
            
            
           
          
            1954-05-04 
            
            
           
          
  Television receiver
 
      
         
        
          
             
              
                CH303103A 
                (en )
               
            
            
           
          
            1954-11-15 
            
            
           
          
  Device for the transmission of color television images.
 
      
         
        
          
             
              
                FR1052708A 
                (en )
               
            
            
           
          
            1954-01-26 
            
            
           
          
  Television receiver
 
      
         
        
          
             
              
                CH312002A 
                (en )
               
            
            
           
          
            1955-12-15 
            
            
           
          
  Circuit for changing the video bandwidth in television receivers.
 
      
         
        
          
             
              
                CH319801A 
                (en )
               
            
            
           
          
            1957-02-28 
            
            
           
          
  Color television receiver
 
      
         
        
          
             
              
                FR1102925A 
                (en )
               
            
            
           
          
            1955-10-27 
            
            
           
          
  Improvement in television receivers
 
      
         
        
          
             
              
                CH299131A 
                (en )
               
            
            
           
          
            1954-05-31 
            
            
           
          
  Device for reproducing color images, in particular color television receiver.
 
      
         
        
          
             
              
                CH294192A 
                (en )
               
            
            
           
          
            1953-10-31 
            
            
           
          
  Device for separating certain synchronizing pulses in television receivers from other synchronizing pulses and from interference pulses.
 
      
         
        
          
             
              
                FR1065645A 
                (en )
               
            
            
           
          
            1954-05-28 
            
            
           
          
  Television receiver
 
      
         
        
          
             
              
                FR1070296A 
                (en )
               
            
            
           
          
            1954-07-21 
            
            
           
          
  Television receiver
 
      
         
        
          
             
              
                AT181297B 
                (en )
               
            
            
           
          
            1955-03-10 
            
            
           
          
  DC or all-current television receiver
 
      
         
        
          
             
              
                AT174962B 
                (en )
               
            
            
           
          
            1953-05-26 
            
            
           
          
  Circuit for changing the gradation of television images
 
      
         
        
          
             
              
                AU144621B2 
                (en )
               
            
            
           
          
            1948-07-29 
            
            
           
          Television synchronizing signal generator 
      
         
        
          
             
              
                CA474178A 
                (en )
               
            
            
           
          
            1951-06-05 
            
            
           
          Permeability tuned receiver circuits 
        
         
        
          
             
              
                AT179809B 
                (en )
               
            
            
           
          
            1954-10-11 
            
            
           
          
  Color television receiver
 
      
         
        
          
             
              
                CA456439A 
                (en )
               
            
            
           
          
            1949-05-03 
            
            
           
          Permeability tuned image attenuation circuit 
      
         
        
          
             
              
                CA474767A 
                (en )
               
            
            
           
          
            1951-06-26 
            
            
           
          Television receiver circuits 
      
         
        
          
             
              
                AU142269B2 
                (en )
               
            
            
           
          
            1948-02-26 
            
            
           
          Synchronizing circuit 
      
         
        
          
             
              
                CA487057A 
                (en )
               
            
            
           
          
            1952-10-07 
            
            
           
          Television receiver circuits 
        
         
        
          
             
              
                CA445348A 
                (en )
               
            
            
           
          
            1947-12-02 
            
            
           
          Detention screen