Battery case for air purifier

Abstract

Description

1. Battery case for air purifier

1.1 : Perspective

1.2 : Front

1.3 : Back

1.4 : Left

1.5 : Right

1.6 : Top

1.7 : Bottom

1.8 : Reference view showing a state of use

In Reproduction 1.8 the broken lines are for the purpose of illustrating environment only and form no part of the claimed design.

Claims

The ornamental design for a battery case for air purifier, as shown and described.