Patent Publication Number: US-D440272-S

Title: Spear blade swim fin

Description:
FIG. 1. Is a top perspective view of my spear blade swim fin, showing my new design, the broken lines are for illustrative purposes only; 
     FIG. 2. Is a right side elevational view thereof, with the left side elevational view being a substantial mirror image thereof; 
     FIG. 3. Is a front view thereof; 
     FIG. 4. Is a rear view thereof; 
     FIG. 5. Is a top view thereof; 
     FIG. 6. Is a bottom view thereof 
     FIG. 7. Is a perspective view of a second embodiment of my spear blade swim fin; 
     FIG. 8. Is a right side elevational view of the fin shown in FIG. 7, with the left side elevational view being a substantial mirror image thereof; 
     FIG. 9. Is a front view of the fin shown in FIG. 7; 
     FIG. 10. Is a rear view of the fin shown in FIG. 7; 
     FIG. 11. Is a top view of the fin shown in FIG. 7; and, 
     FIG. 12. Is a bottom view of the fin shown in FIG. 7.