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                        Short-circuit current limiter
                    
                                            
                                - 
                                    Patent number 6,619,990
                                
 
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                                    Issue date Sep 16, 2003
                                
 
                        
                                            
                                - 
                                        
                                    Cooper Technologies Company
                                 
                                - 
                                        
                                    Robert S. Douglass
                                 
                        
                                            
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        Electric fuse
                    
                                            
                                - 
                                    Patent number 4,962,977
                                
 
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                                    Issue date Oct 16, 1990
                                
 
                        
                                            
                                - 
                                        
                                    Gould Inc.
                                 
                                - 
                                        
                                    David E. Suuronen
                                 
                        
                                            
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3842380
                    
                                            
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                                    Patent number 3,842,380
                                
 
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                                    Issue date Oct 15, 1974
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3824520
                    
                                            
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                                    Patent number 3,824,520
                                
 
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                                    Issue date Jul 16, 1974
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3818406
                    
                                            
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                                    Patent number 3,818,406
                                
 
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                                    Issue date Jun 18, 1974
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3766507
                    
                                            
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                                    Patent number 3,766,507
                                
 
                                - 
                                    Issue date Oct 16, 1973
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3764949
                    
                                            
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                                    Patent number 3,764,949
                                
 
                                - 
                                    Issue date Oct 9, 1973
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3713064
                    
                                            
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                                    Patent number 3,713,064
                                
 
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                                    Issue date Jan 23, 1973
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3697916
                    
                                            
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                                    Patent number 3,697,916
                                
 
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                                    Issue date Oct 10, 1972
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3673533
                    
                                            
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                                    Patent number 3,673,533
                                
 
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                                    Issue date Jun 27, 1972
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3671910
                    
                                            
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                                    Patent number 3,671,910
                                
 
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                                    Issue date Jun 20, 1972
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3657679
                    
                                            
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                                    Patent number 3,657,679
                                
 
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                                    Issue date Apr 18, 1972
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3593251
                    
                                            
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                                    Patent number 3,593,251
                                
 
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                                    Issue date Jul 13, 1971
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3525064
                    
                                            
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                                    Patent number 3,525,064
                                
 
                                - 
                                    Issue date Aug 18, 1970
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3342962
                    
                                            
                                - 
                                    Patent number 3,342,962
                                
 
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                                    Issue date Sep 19, 1967
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3319027
                    
                                            
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                                    Patent number 3,319,027
                                
 
                                - 
                                    Issue date May 9, 1967
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3281555
                    
                                            
                                - 
                                    Patent number 3,281,555
                                
 
                                - 
                                    Issue date Oct 25, 1966
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        3280283
                    
                                            
                                - 
                                    Patent number 3,280,283
                                
 
                                - 
                                    Issue date Oct 18, 1966
                                
 
                        
                                                                
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                                    H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
                                 
                        
                 
             
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                        3009036
                    
                                            
                                - 
                                    Patent number 3,009,036
                                
 
                                - 
                                    Issue date Nov 14, 1961
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        2777918
                    
                                            
                                - 
                                    Patent number 2,777,918
                                
 
                                - 
                                    Issue date Jan 15, 1957
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        2524004
                    
                                            
                                - 
                                    Patent number 2,524,004
                                
 
                                - 
                                    Issue date Sep 26, 1950
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS
                                 
                        
                 
             
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                        2426844
                    
                                            
                                - 
                                    Patent number 2,426,844
                                
 
                                - 
                                    Issue date Sep 2, 1947
                                
 
                        
                                                                
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                                    H01 - BASIC ELECTRIC ELEMENTS