摘要 |
A piercing tool to form a series of puncture marks in soft materials, such as pumpkins, is provided. The tool includes a handle, a working head, and a plurality of piercing elements, which may be formed as a one-piece plastic construction. The working head may be a flat blade terminating in an arcuate distal end with outwardly divergent side edges and an area of increased thickness to minimize lateral deflection of the blade while in use. The piercing elements project from the working head in a plane and may have a common height and configuration or include a primary tooth flanked by secondary teeth of a different height and configuration than the primary tooth. A method of forming a series of puncture marks is also provided and includes the steps of driving one piercing element into the material and advancing the tool to drive in an adjacent piercing element. |
申请人 |
PUMPKIN LTD. D.B.A PUMPKIN MASTERS, INC. |
发明人 |
VAN ULMER, KURT;HENNESSEY, MICHAEL, D.;DEVORE, SANDRA, B.;STOUGHTON, CHERYL, ANN |