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Garden tool for planting starter plants, flower bulbs, ornamentals, shrubs seeds, and seedlings
专利权人:
John H. Arigoni
发明人:
John H. Arigoni
申请号:
US13066692
公开号:
US20120267127A1
申请日:
2011.04.22
申请国别(地区):
US
年份:
2012
代理人:
摘要:
An improved easy to use lightweight multipurpose hand operated garden tool that allows the user to accomplish the task of planting of seeds, seedlings, bulbs, transplants and remove weeds or other unwanted material efficiently with an elongated, upright T handled shaft having a tubular cutter at the lower extremity thereof. An ejector plate freely passes through the cutter by means of an elongated rod extending upwardly through a guide and attached to a lever. The cutter is positioned over the area to be prepared and twisted back and forth and pushed into the soil define a plug of soil. The tool is then lifted from the soil, carrying with it the plug of soil. The lever is pushed downward causing the ejector plate to push and eject the plug of soil. The above process can be easily done through ground cover and weed barrier due to the beveled sharpen v-grooved edge of the cutter. This tool can also be used to take soil samples up to 3 inches deep per cycle of operation, and should remain sharp enough to cut up to 75 plugs and holes even if occasionally hitting a stone or two.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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