| 摘要 |
The design consists of the features of shape and configuration applied to a battery for backup vacuum appliances as illustrated in solid lines in the attached drawings.Drawings of the design are included wherein:FIGURE 1 is an isometric front perspective view of the front upper surface of the article to which the design is applied, namely, a battery for a backpack vacuum appliance. FIGURE 2 is a front view thereof;FIGURE 3 is a back view thereof;FIGURE 4 is a side view thereof;FIGURE 5 is a side view, showing the side opposite that shown in FIG. 4;FIGURE 6 is a bottom view thereof; andFIGURE 7 is a top view thereof. |
