Ex parte PETTINGELL - Page 9




          Appeal No. 95-5103                                         Page 9           
          Application No. 08/074,303                                                  


          to disclose what type of switches are used [toggle switches]."              
          The examiner then determined (answer, p. 5) that it would have              
          been obvious to use toggle switches since toggle switches are               
          well known, inexpensive and easy to install.                                


               The appellant has not contested the examiner's position                
          with respect to the above-noted modification of Farkas.                     
          Instead the appellant has contested the examiner's                          
          determination that Farkas only lacked the claimed toggle                    
          switches.  Specifically, the appellant argues (brief, pp. 5-7)              
          that Farkas does not disclose (1) first and second depressible              
          start buttons, and (2) means for enabling said first and                    
          second depressible start buttons.                                           


               The examiner responded to the appellant's argument by                  
          noting that (1) the appellant's specification does not                      
          describe what is meant by the various "means-plus-function"                 
          limitations (answer, p. 9); (2) Farkas discloses a normally                 
          open push-button start switch 35 and that it is clear that                  
          Farkas requires two such buttons (answer, p. 6); and (3) wires              









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