| 摘要 |
<p>A honeycomb product made from a web of material which may be used alone or in a multi-layered material is provided with multiple openings to improve the strength to weight ratio of the honeycomb product. When folded into the appropriate shape, the openings through the web of material used to make the honeycomb product may be located on the top or bottom or sides of the cells of the honeycomb product.</p> |
