Ex parte CASAGRANDE et al. - Page 6




          Appeal No. 1997-0906                                                         
          Application 08/292,666                                                       

          said operating handles, when said operating handles are                      
          received within said first compartments, said inner surface                  
          and said outer surface comprise a radial configuration."  In                 
          the Response to Argument section of the Examiner's Answer, the               
          Examiner states that "the combination of references provides                 
          for the distribution of forces by abutting the operating                     
          handles against the handle tie" (EA6), but offers no                         
          explanation.  As best we can determine, the Examiner is                      
          referring generally to the fact that the handle ties of the                  
          references engage the handles rather than to the actual claim                
          limitations.                                                                 
               Adamson clearly does not disclose that the inner surface                
          of the trough abuts an outer surface of the operating handles                
          since the handles extend through the trough.  The protrusions                
          40 and 42 do touch the handle at the recesses 38; however,                   
          this does not meet the claim limitation.  Because the handle                 
          tie is intended to "float" due to the protrusions 40 and 42                  
          being loosely received in the recesses (col. 3, lines 65-68),                
          Adamson teaches away from using a handle tie that abuts the                  
          operating handles.  Further, because the handles extend                      
          through the handle tie, Adamson does not teach an inner                      

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