| 摘要 |
A shovel comprising an elongate handle having two ends, a first section, a second section aligned with and spaced from the first section, a third section connected between the first section and the second section, the elongate handle forming an intermediate grip opening in a first direction; a shovel head connected to one end of the elongate handle. An embodiment of the present invention includes a blade having a concave surface having a surface area and opening in a second direction generally opposite the first direction, and a convex surface opposing the concave surface. In this alternative embodiment, the blade has a plurality of holes extending between the concave surface and the convex surface; and wherein the ratio of the size of all of the openings to the surface area of the concave surface is twenty-five percent. |
| 主权项 |
1. A shovel having a front and a rear, the shovel comprising:
an elongate handle having two ends, a first section, a second section aligned with and spaced from the first section, a third section connected between the first section and the second section, the elongate handle forming an intermediate grip opening toward the rear; a shovel head connected to one end of the elongate handle. |
