Extendible snow shovel
FIG. 1 is a front view of an extendible snow shovel embodying my design; 
     FIG. 2 is a side view of said extendible snow shovel; 
     FIG. 3 is a rear view of said extendible snow shovel; 
     FIG. 4 is a top plan view of said extendible snow shovel; 
     FIG. 5 is a bottom plan view of said extendible snow shovel; and 
     FIG. 6 is a side view of an extendible snow shovel in an extended position embodying my design.