Ex parte SMAGAC - Page 4




          Appeal No. 1999-0615                                                        
          Application No. 08/786,974                                                  


          arguments thereagainst.                                                     


          OPINION                                                                     


          In reaching our decision in this appeal, we have given                      
          careful consideration to appellant's specification and claims,              
          to the applied prior art references, and to the respective                  
          positions articulated by appellant and the examiner.  As a                  
          consequence of our review, we have made the determinations                  
          which follow.                                                               


          Like appellant, we note that Good discloses (e.g., in                       
          Figs. 1, 2, 16 and 17) a portable fire extinguisher in the                  
          form of what the patentee describes as "a water tank adapted                
          to be worn on the back of a fireman, a hand-held gun that                   
          includes a discharge nozzle and which is connected to the                   
          water tank by a flexible hose, and a gas pressure-operated                  
          pump located between the water tank and the nozzle of the                   
          hand-held gun, for pumping water from the backpack tank and                 
          discharging it at high pressure through the nozzle" (col. 2,                
          lines 10-18).  In column 2, lines 43-45, it is further noted                
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