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				    							2018
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Process and reactor for continuous charcoal production. Continuous charcoal production system in ... | 
				    				
				    			
				    				
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				    							2016
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Automatic system and method for measuring and machining the end of tubular elements. The present ... | 
				    				
				    			
				    				
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				    							2015
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Tower for generating wind power. The present invention relates to a tower (1) for generating wind... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Martensitic-ferritic stainless steel, manufactured product and processes using the same. The pres... | 
				    				
				    			
				    				
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				    							2014
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Multilayer pipe. The present invention relates to a multilayer pipe (1 ) comprising a base tube (... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Process for producing a multilayer pipe having a metallurgical bond by drawing, and multilayer pi... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Process for producing a multilayer pipe by expansion and multilayer pipe produced by said process... |