| 摘要 |
The design is the features of shape, configuration and ornament of the air filter as shown in the drawings.Drawings of the design are included.Figure 1 is a top, front, right side, perspective view of an air filter showing the design;Figure 2 is a top plan view;Figure 3 is a bottom plan view;Figure 4 is a front elevation view;Figure 5 is a top, front, right side exploded perspective view; andFigure 6 is a top plan, bottom view of Figure 2. |
