Ex parte SHERARD et al. - Page 2




          Appeal No. 2000-1011                                                        
          Application 09/042,761                                                      


          position.                                                                   
               Claim 1, reproduced below, is further illustrative of the              
          claimed subject matter.                                                     
               1.  A vehicle restraint for restraining a vehicle                      
          adjacent a loading dock, the vehicle restraint comprising:                  
               a base member adapted to be mounted in front of a face                 
          portion of the dock;                                                        
               a carriage movably mounted to said base member;                        
               a restraining member mounted to said carriage and movable              
          between an engaged portion in which said restraining member is              
          adapted to engage the vehicle and a disengaged position in                  
          which said restraining member is adapted to disengage the                   
          vehicle, said restraining member being biased toward the                    
          engaged position;                                                           
               a drive mechanism capable of moving said restraining                   
          member between the engaged and disengaged positions; and                    
               a clutch connecting said drive mechanism to said                       
          restraining member.                                                         
               The references of record relied upon by the examiner as                
          evidence of anticipation and obviousness are:                               
          Hageman                  4,759,678                     Jul. 26,             
          1988                                                                        
          Hahn et al. (Hahn)       5,702,223                     Dec. 30,             
          1997                                                                        
               REJECTIONS                                                             
               Claims 1 through 15 and 17 through 21 stand rejected                   


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