| 摘要 |
<p>A cup assembly (10) having an open end (15), comprising: (a) a dual wall cup assembly comprising: (i) an outer cup (11) having a truncated conical-like shape with side wall, larger top and smaller end, the end is closed and sealed by bottom wall (14) and the top is open (15); (ii) an inner cup (12) having a truncated conical-like shape with side wall (13), larger top and smaller end, the end is closed and sealed by bottom wall (17); and (iii) the inner cup is configured to be receivable within the outer cup to create a gap (20) between the bottom walls; and (b) the cup assembly is a child spill-proof cup.</p> |
