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                | 1.  | 
                
                  
                  Rotomotion LLC
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                  Design and manufacture of UAV aircraft systems and UAV components.
                   
                  
                  
                   
                  
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                | 2.  | 
                
                  
                  Rotodyne S.r.l
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                  Aerospace ground equipment for civil and military applications.
                   
                  
                  
                   
                  
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                | 3.  | 
                
                  
                  Daedalus Aviation Group
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                  Maintenance, repair and technical aviation services for military and commercial markets.
                   
                  
                  
                   
                  
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                | 5.  | 
                
                  
                  Excalibur Systems, Inc.
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                  MIL-STD-1553 and ARINC 429 Data Bus Interface Products and accessories for avionics test and simulation.
                   
                  
                  
                   
                  
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