Biodegradable Plant Mulch Device
- 专利权人:
- Scott Prill
- 发明人:
- Scott Prill
- 申请号：
- US15178116
- 公开号：
- US20170354101A1
- 申请日:
- 2016.06.09
- 申请国别(地区):
- US
- 年份:
- 2017
- 代理人:
- 摘要：
- The invention is a completely biodegradable, bio-based plant and seedling mulching device that inhibits the growth of noxious weeds while allowing the flow of water to the root zone of the plant or seedling.
- 来源网站：
- 中国工程科技知识中心
