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				    							2024
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Metal pneumatic spring bellows. The invention relates to a telescopic pneumatic spring bellows (1... | 
				    				
				    			
				    				
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				    							2023
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Joining connection between a tubular stripwound hose and a piping system. The invention relates t... | 
				    				
				    			
				    				
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				    							2020
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Line element with air gap insulation. A line element for an exhaust pipe includes an inner hose, ... | 
				    				
				    			
				    				
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				    							2019
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Line element with friction-reducing layer. The invention relates to a line element (100) having a... | 
				    				
				    			
				    				
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				    							2018
				    							
				    						
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				    							P/S
				    						
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				    					Building and construction materials and elements of metal; Pipes and tubes of metal; Common metal... | 
				    				
				    			
				    				
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				    							Invention
				    						
				    						
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				    					Line element with damping element. A line element includes an inner element, an outer element sur... | 
				    				
				    			
				    				
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				    							2016
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Line element having an inner element and an outer element. The invention relates to line elements... | 
				    				
				    			
				    				
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				    							2011
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Diaphragm bellows produced from profiled metal strip. A profiled metal strip for a diaphragm bell... | 
				    				
				    			
				    				
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				    							2010
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Damping element for decoupling elements, in particular for membrane bellows. A decoupling element... | 
				    				
				    			
				    				
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				    							2008
				    							
				    						
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				    							Invention
				    						
				    						
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				    					Spiral-wound diaphragm bellows, and method of making such a diaphragm bellows. A diaphragm bellow... |