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                        Diaphragm valve
                    
                                            
                                - 
                                    Patent number 10,030,789
                                
 
                                - 
                                    Issue date Jul 24, 2018
                                
 
                        
                                            
                                - 
                                        
                                    Fujikin Incorporated
                                 
                                - 
                                        
                                    Tsutomu  Shinohara
                                 
                        
                                            
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                                    G01 - MEASURING TESTING
                                 
                        
                 
             
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                        Filter cleaning apparatus
                    
                                            
                                - 
                                    Patent number 9,668,430
                                
 
                                - 
                                    Issue date Jun 6, 2017
                                
 
                        
                                            
                                - 
                                        
                                    Amirim Products Development & Patents Ltd.
                                 
                                - 
                                        
                                    Amir  Cohen
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Positioning device for pressure regulator
                    
                                            
                                - 
                                    Patent number 9,188,233
                                
 
                                - 
                                    Issue date Nov 17, 2015
                                
 
                        
                                            
                                - 
                                        
                                    Emerson Process Management Regulator Technologies, Inc.
                                 
                                - 
                                        
                                    Daniel G. Roper
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Welded diaphragm valve
                    
                                            
                                - 
                                    Patent number 8,689,817
                                
 
                                - 
                                    Issue date Apr 8, 2014
                                
 
                        
                                            
                                - 
                                        
                                    Entegris, Inc.
                                 
                                - 
                                        
                                    John A. Leys
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Clamp ring for welded diaphragms
                    
                                            
                                - 
                                    Patent number 8,602,052
                                
 
                                - 
                                    Issue date Dec 10, 2013
                                
 
                        
                                            
                                - 
                                        
                                    Swagelok Company
                                 
                                - 
                                        
                                    Branden W. Keeper
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Servo-operated valve
                    
                                            
                                - 
                                    Patent number 8,316,878
                                
 
                                - 
                                    Issue date Nov 27, 2012
                                
 
                        
                                            
                                - 
                                        
                                    Alberto  Lodolo
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Flushing in a multiple loop reactor
                    
                                            
                                - 
                                    Patent number 7,985,378
                                
 
                                - 
                                    Issue date Jul 26, 2011
                                
 
                        
                                            
                                - 
                                        
                                    Total Petrochemicals Research Feluy
                                 
                                - 
                                        
                                    Louis  Fouarge
                                 
                        
                                            
                                - 
                                        
                                    C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
                                 
                        
                 
             
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                        Constant flow valve
                    
                                            
                                - 
                                    Patent number 7,617,839
                                
 
                                - 
                                    Issue date Nov 17, 2009
                                
 
                        
                                            
                                - 
                                        
                                    Global Agricultural Technology and Engineering, LLC
                                 
                                - 
                                        
                                    John R.  Newton
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Constant flow valve
                    
                                            
                                - 
                                    Patent number 7,445,021
                                
 
                                - 
                                    Issue date Nov 4, 2008
                                
 
                        
                                            
                                - 
                                        
                                    Global Agricultural Technology and Engineering, LLC
                                 
                                - 
                                        
                                    John R.  Newton
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Constant flow valve assembly
                    
                                            
                                - 
                                    Patent number 7,363,938
                                
 
                                - 
                                    Issue date Apr 29, 2008
                                
 
                        
                                            
                                - 
                                        
                                    Global Agricultural Technology and Engineering, LLC
                                 
                                - 
                                        
                                    John R.  Newton
                                 
                        
                                            
                                - 
                                        
                                    G05 - CONTROLLING REGULATING
                                 
                        
                 
             
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                        Pressure regulator
                    
                                            
                                - 
                                    Patent number 6,792,969
                                
 
                                - 
                                    Issue date Sep 21, 2004
                                
 
                        
                                            
                                - 
                                        
                                    Siemens Aktiengesellschaft
                                 
                                - 
                                        
                                    Karl  Eck
                                 
                        
                                            
                                - 
                                        
                                    G05 - CONTROLLING REGULATING
                                 
                        
                 
             
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                        Filter device for flush valves
                    
                                            
                                - 
                                    Patent number 6,722,384
                                
 
                                - 
                                    Issue date Apr 20, 2004
                                
 
                        
                                            
                                - 
                                        
                                    Ronald L. Gates
                                 
                        
                                            
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                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Gas-pressure regulator
                    
                                            
                                - 
                                    Patent number 6,505,640
                                
 
                                - 
                                    Issue date Jan 14, 2003
                                
 
                        
                                            
                                - 
                                        
                                    Richard  Lin
                                 
                        
                                            
                                - 
                                        
                                    G05 - CONTROLLING REGULATING
                                 
                        
                 
             
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            - 
                
                
                    
                        Quick connect fuel filter and regulator
                    
                                            
                                - 
                                    Patent number 6,098,652
                                
 
                                - 
                                    Issue date Aug 8, 2000
                                
 
                        
                                            
                                - 
                                        
                                    Parr Manufacturing, Inc.
                                 
                                - 
                                        
                                    Timothy B. Brandt
                                 
                        
                                            
                                - 
                                        
                                    F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
                                 
                        
                 
             
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                        Gas controlling device for integration
                    
                                            
                                - 
                                    Patent number 6,073,646
                                
 
                                - 
                                    Issue date Jun 13, 2000
                                
 
                        
                                            
                                - 
                                        
                                    Benkan Corporation
                                 
                                - 
                                        
                                    Miyoshi  Kimura
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        Pressure balancing valve
                    
                                            
                                - 
                                    Patent number 6,050,285
                                
 
                                - 
                                    Issue date Apr 18, 2000
                                
 
                        
                                            
                                - 
                                        
                                    Mark Controls Corporation
                                 
                                - 
                                        
                                    Zoltan  Goncze
                                 
                        
                                            
                                - 
                                        
                                    G05 - CONTROLLING REGULATING