| 摘要 |
<p>The design lies essentially in the shape and configuration of a block having a rectangular rear side with a central granulated surface and with a transverse recess of right-angled trapezoidal cross-section, which extends over all its length at substantially in height.Drawings of said design are enclosed wherein:Figure 1 is a front perspective view of the block described hereinabove;Figure 2 is a top plan view thereof;Figure 3 is a bottom plane view thereof;Figure 4 is a side elevational view thereof, the other side view being a mirror copy of this view;Figure 5 is a front elevational view thereof; andFigure 6 is a rear elevational view thereof.Drawing(s)/photograph(s) of the design is (are) included.</p> |
