Patent Publication Number: US-D811330-S

Title: Rotor blade for hydro turbine

Description:
FIG. 1  is a front elevational view of a rotor blade for hydro turbine showing my new design; 
         FIG. 2  is a top plan view thereof; 
         FIG. 3  is a bottom plan thereof; 
         FIG. 4  is a right side elevational view thereof; 
         FIG. 5  is a left side elevational view thereof; 
         FIG. 6  is a sectional view taken along the line  6 - 6  in  FIG. 1 ; 
         FIG. 7  is a sectional view taken along the line  7 - 7  in  FIG. 1 ; 
         FIG. 8  is a sectional view taken along the line  8 - 8  in  FIG. 1 ; 
         FIG. 9  is a sectional view taken along the line  9 - 9  in  FIG. 1 ; 
         FIG. 10  is a sectional view taken along the line  10 - 10  in  FIG. 1 ; 
         FIG. 11  is a sectional view taken along the line  11 - 11  in  FIG. 1 ; 
         FIG. 12  is a sectional view taken along the line  12 - 12  in  FIG. 1 ; 
         FIG. 13  is a sectional view taken along the line  13 - 13  in  FIG. 1 ; 
         FIG. 14  is a sectional view taken along the line  14 - 14  in  FIG. 1 ; and, 
         FIG. 15  is a perspective view showing the rotor blade for hydro turbine shown in an environment of use installed in a rotor for a waterwheel. 
       The broken lines in the drawings represent unclaimed environmental subject matter and form no part of the claim.