Doorbell

Description

1. Doorbell

2. Doorbell

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : Bottom

1.8 : Perspective

2.1 : Perspective

2.2 : Front

2.3 : Back

2.4 : Left

2.5 : Right

2.6 : Top

2.7 : Bottom

2.8 : Perspective

The dash-dash broken lines in the drawings depict the portions of the doorbell which form no part of the claimed design.

Claims

The ornamental design for doorbell, as shown and described.