Ex parte DOUCET - Page 3




          Appeal No. 2000-0581                                                        
          Application No. 08/429,155                                                  


          appellant and the examiner with regard to the merits of this                
          rejection.                                                                  
                                       OPINION                                        
               In reaching our decision in this appeal, we have given                 
          careful consideration to the appellant's specification and                  
          claims, to the applied prior art references, and to the                     
          respective positions articulated by the appellant and the                   
          examiner.  As a consequence of our review, we make the                      
          determinations which follow.                                                
               In rejecting all of the claims on appeal, the examiner                 
          relies on the combined teachings of Breton, Poland and Marti.               
          The examiner's explanation of the rejection, as set forth on                
          page 3 of the answer, is as follows:                                        
                    Breton discloses a device for receiving                           
               signatures 14 from a web and rotatable mounts 15 and                   
               16 with blades and pockets.  It would have been                        
               obvious to have included replaceable fan blade tips                    
               in order to ease the maintenance requirements                          
               thereof as taught by Poland et al (71-73).                             
               Moreover, it would have been obvious to have                           
               included aligning means in order to facilitate                         
               assembly as taught by Marti (note the unnumbered                       
               aligning pin means to the left and right of element                    
               18 in Figure 5).  Re claims 8, 10, 14-21, 24, 25 and                   
               27, the use of the claimed conventional reinforcing                    
               or other plated material would have been obvious to                    
               one skilled in the art.                                                

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