EXCAVATING TOOL
- 专利权人:
- ANTONIO E. CACELA
- 发明人:
- ANTONIO E. CACELA
- 申请号：
- US13898476
- 公开号：
- US20140345892A1
- 申请日:
- 2013.05.21
- 申请国别(地区):
- US
- 年份:
- 2014
- 代理人:
- 摘要：
- A hoe-like excavation tool having an elongated handle, and a hoe plate mounted to one end of the handle, perpendicular to the handle and offset from the axis of the handle. The plate has a sharp working edge, and a plurality of teeth extending outward from the edge.
- 来源网站：
- 中国工程科技知识中心
