The ornamental design for a fuse, as shown and described.
1. Fuse
1.1 : Perspective
1.2 : Front
1.3 : Back
1.4 : Top
1.5 : Bottom
1.6 : Right
1.7 : Cross-sectional
1.8 : Cross-sectional
The fine lines on the surface of the article depict three-dimensional shape of the surface; the diagonal surface shading lines indicate that a plate part provided at the front side is transparent; FIG. 1.7 is a cross-sectional view cut vertically at the center of the front view; FIG. 1.8 is a cross-sectional view cut horizontally at the center of the top view; the left view is omitted since it is symmetrical to the right view.