Motorbike exhaust muffler

Abstract

Claims

The ornamental design for a motorbike exhaust muffler, as shown and described.

Description

(1) 1. Motorbike exhaust muffler

(2) 1.1 is a top, rear, and right side perspective view of a motorbike exhaust muffler showing our new design;

(3) 1.2 is a right side elevation view thereof;

(4) 1.3 is a left side elevation view thereof;

(5) 1.4 is a top, front, and right side perspective view thereof;

(6) 1.5 is a top plan view thereof;

(7) 1.6 is a bottom plan view thereof;

(8) 1.7 is a rear elevation view thereof;

(9) 1.8 is a top, rear, and left side perspective view thereof; and

(10) 1.9 is a front elevation view thereof.