Piano Strings Frame

FIG. 1 is a front perspective view of the piano strings frame, showing the new design;

FIG. 2 is a rear perspective view of the piano strings frame, showing the new design;

FIG. 3 is a front view of the piano strings frame;

FIG. 4 is a rear view of the piano strings frame;

FIG. 5 is a left view of the piano strings frame;

FIG. 6 is a right view of the piano strings frame;

FIG. 7 is a top view of the piano strings frame;

FIG. 8 is a bottom view of the piano strings frame; and,

FIG. 9 is a front view of the piano strings frame in situ in a front-projection upright piano, with piano strings strung on the piano strings frame.

The broken lines in the drawings are directed to environment. None of the broken lines forms a part of the claimed design.