US5326029A 
                (en )
               
            
            
           
          
            1994-07-05 
            
            
           
          Control system, control device therefor and methods of making the same 
        
         
        
          
            
                US6345768B1 
                (en )
               
            
            
           
          
            2002-02-12 
            
            
           
          Control valve for vessel gas water heater 
        
         
        
          
            
                US3711236A 
                (en )
               
            
            
           
          
            1973-01-16 
            
            
           
          Gas burner control device with low pressure cutoff 
        
         
        
          
            
                US5092519A 
                (en )
               
            
            
           
          
            1992-03-03 
            
            
           
          Control system for water heaters 
        
         
        
          
            
                US3235180A 
                (en )
               
            
            
           
          
            1966-02-15 
            
            
           
          Combination pressure and temperature control 
        
         
        
          
            
                US2505455A 
                (en )
               
            
            
           
          
            1950-04-25 
            
            
           
          Gas burner control 
        
         
        
          
            
                US3915378A 
                (en )
               
            
            
           
          
            1975-10-28 
            
            
           
          Manifold valve for domestic gas ovens 
        
         
        
          
            
                US3685732A 
                (en )
               
            
            
           
          
            1972-08-22 
            
            
           
          Thermostatic control device with heat motor operated step open diaphragm valve 
        
         
        
          
            
                US3685730A 
                (en )
               
            
            
           
          
            1972-08-22 
            
            
           
          Thermostatic flow control device 
        
         
        
          
            
                US2885151A 
                (en )
               
            
            
           
          
            1959-05-05 
            
            
           
          Tpimppwatttow   
         
        
          
            
                US3810249A 
                (en )
               
            
            
           
          
            1974-05-07 
            
            
           
          Gas/electric control mechanism 
        
         
        
          
            
                US3975135A 
                (en )
               
            
            
           
          
            1976-08-17 
            
            
           
          Burner control system with cycling pilot burner 
        
         
        
          
            
                GB786472A 
                (cs )
               
            
            
           
          
             
           
        
          
            
                US3092323A 
                (en )
               
            
            
           
          
            1963-06-04 
            
            
           
          Burner fuel control system 
        
         
        
          
            
                US3841552A 
                (en )
               
            
            
           
          
            1974-10-15 
            
            
           
          Manifold valve for domestic gas ovens 
        
         
        
          
            
                US3861586A 
                (en )
               
            
            
           
          
            1975-01-21 
            
            
           
          Thermostatic flow control device 
        
         
        
          
            
                US9618205B2 
                (en )
               
            
            
           
          
            2017-04-11 
            
            
           
          Gas flow controller for use in gas fired apparatus 
        
         
        
          
            
                US3265299A 
                (en )
               
            
            
           
          
            1966-08-09 
            
            
           
          Excessive temperature cut-off control 
        
         
        
          
            
                US3938935A 
                (en )
               
            
            
           
          
            1976-02-17 
            
            
           
          Control systems for gaseous fuel fired appliances 
        
         
        
          
            
                US3236448A 
                (en )
               
            
            
           
          
            1966-02-22 
            
            
           
          Bake and broil burner fuel control systems 
        
         
        
          
            
                US2889115A 
                (en )
               
            
            
           
          
            1959-06-02 
            
            
           
          Temperature control for cooking appliances 
        
         
        
          
            
                US2707519A 
                (en )
               
            
            
           
          
            1955-05-03 
            
            
           
          Automatic pilot and ignition systems for fuel burner 
        
         
        
          
            
                US4080154A 
                (en )
               
            
            
           
          
            1978-03-21 
            
            
           
          Gas burner control system with cycling pilot 
        
         
        
          
            
                US1853196A 
                (en )
               
            
            
           
          
            1932-04-12 
            
            
           
          Gas burner control system 
      
         
        
          
            
                US9945583B2 
                (en )
               
            
            
           
          
            2018-04-17 
            
            
           
          Gas flow controller including valve decoupling mechanism