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                        GEOTECHNICAL RIG SYSTEMS AND METHODS
                    
                                            
                                - 
                                    Publication number 20240254844
                                
 
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                                    Publication date Aug 1, 2024
                                
 
                        
                                            
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                                    Gregg Drilling, LLC
                                 
                                - 
                                        
                                    John  Gregg
                                 
                        
                                            
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                                    B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
                                 
                        
                 
             
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                        DRILLING TOOL CHANGER APPARATUS
                    
                                            
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                                    Publication number 20240218752
                                
 
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                                    Publication date Jul 4, 2024
                                
 
                        
                                            
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                                    Epiroc Drilling Solutions, LLC
                                 
                                - 
                                        
                                    Matthew  Fosler
                                 
                        
                                            
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                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
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                        DRILL CAROUSEL FOR MACHINE
                    
                                            
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                                    Publication number 20230366276
                                
 
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                                    Publication date Nov 16, 2023
                                
 
                        
                                            
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                                    Caterpillar Global Mining Equipment LLC
                                 
                                - 
                                        
                                    Yagneshwar  Natarajan
                                 
                        
                                            
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                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
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                        DRILLING TOOL CHANGER APPARATUS
                    
                                            
                                - 
                                    Publication number 20220412174
                                
 
                                - 
                                    Publication date Dec 29, 2022
                                
 
                        
                                            
                                - 
                                        
                                    Epiroc Drilling Solutions, LLC
                                 
                                - 
                                        
                                    Matthew  Fosler
                                 
                        
                                            
                                - 
                                        
                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
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                        DRILLING TOOL CHANGER APPARATUS
                    
                                            
                                - 
                                    Publication number 20220243542
                                
 
                                - 
                                    Publication date Aug 4, 2022
                                
 
                        
                                            
                                - 
                                        
                                    Epiroc Drilling Solutions, LLC
                                 
                                - 
                                        
                                    Matthew  Fosler
                                 
                        
                                            
                                - 
                                        
                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
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                        GEOTECHNICAL RIG SYSTEMS AND METHODS
                    
                                            
                                - 
                                    Publication number 20220018196
                                
 
                                - 
                                    Publication date Jan 20, 2022
                                
 
                        
                                            
                                - 
                                        
                                    Gregg Drilling, LLC
                                 
                                - 
                                        
                                    John  Gregg
                                 
                        
                                            
                                - 
                                        
                                    B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
                                 
                        
                 
             
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                        PIPE LAYING APPARATUS
                    
                                            
                                - 
                                    Publication number 20210024184
                                
 
                                - 
                                    Publication date Jan 28, 2021
                                
 
                        
                                            
                                - 
                                        
                                    LAYTRIX LIMITED
                                 
                                - 
                                        
                                    James Andrew STEVENSON
                                 
                        
                                            
                                - 
                                        
                                    F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
                                 
                        
                 
             
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                        OFFSHORE DRILLING VESSEL AND METHOD
                    
                                            
                                - 
                                    Publication number 20200032594
                                
 
                                - 
                                    Publication date Jan 30, 2020
                                
 
                        
                                            
                                - 
                                        
                                    Itrec B.V.
                                 
                                - 
                                        
                                    Joop  ROODENBURG
                                 
                        
                                            
                                - 
                                        
                                    B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
                                 
                        
                 
             
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                        WELLBORE DRILLING SYSTEM
                    
                                            
                                - 
                                    Publication number 20190218868
                                
 
                                - 
                                    Publication date Jul 18, 2019
                                
 
                        
                                            
                                - 
                                        
                                    Itrec B.V.
                                 
                                - 
                                        
                                    Joop  ROODENBURG
                                 
                        
                                            
                                - 
                                        
                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
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                        Tooling rack for drill pipes
                    
                                            
                                - 
                                    Publication number 20180258716
                                
 
                                - 
                                    Publication date Sep 13, 2018
                                
 
                        
                                            
                                - 
                                        
                                    IHC Marine and Mineral Projects (Proprietary) Limited
                                 
                                - 
                                        
                                    Hendrik Nicolaas Basson Eksteen
                                 
                        
                                            
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                                    E21 - EARTH DRILLING MINING
                                 
                        
                 
             
            -