Ex Parte WOLF et al - Page 6




          Appeal No. 2001-0716                                                        
          Application No. 08/813,132                                                  


          which is defined by a distance g between two mutually facing                
          planar surfaces of the core components.                                     
               After careful review of the applied prior art references, in           
          light of the arguments of record, we are in general agreement               
          with Appellants’ position as stated in the Briefs.  In addressing           
          Appellants’ arguments, the Examiner (Answer, page 4) directs                
          attention to the illustration in Figure 2 of House which                    
          illustrates an air gap distance (corresponding to the claimed               
          dimension g) between the upper surface of center leg 15 and the             
          lower surface of member 30.  Further, again referring to House’s            
          Figure 2, the Examiner points to the illustration of the distance           
          between the coil surfaces 25 and the air gap g which, although              
          the Examiner characterizes it as an “accidental disclosure,” the            
          Examiner nevertheless concludes (id.) that this distance “...               
          appears to be 2g or greater” as claimed.                                    
               While we agree with the Examiner (Answer, page 5) that a               
          reference is to be evaluated for all it fairly teaches, our                 
          review of the House reference reveals, however, that no basis               
          exists for the Examiner’s conclusions.  Conclusions based on                
          illustrated drawing features when the drawings are not to scale             
          and the disclosure is silent as to dimensions are of little                 
          value.  In re Wright, 569 F.2d 1124, 1128, 193 USPQ 332, 336                

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