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SYSTEM FOR PROTECTING PLANT SEEDLINGS
专利权人:
OENOPROTECH
发明人:
Antonio MARQUES
申请号:
US15561089
公开号:
US20180054980A1
申请日:
2016.03.22
申请国别(地区):
US
年份:
2018
代理人:
摘要:
A system for protecting from bad weather plants seedlings arranged in rows, wherein the system includes: at least one body configured to be positioned nearby at least one row of plants seedlings; at least one first protection member configured to be deployed above the plants seedlings in at least one first position so as to cover at least partially the plants seedlings of the row and to be retracted in at least one second position so as to uncover the plants seedlings of the row, the first protection member being fastened to said body; and at least one control device configured to enable the deployment and retraction of the first protection member, the body including at least one first receiving chamber extending at least partially at a first longitudinal side of said body, the first receiving chamber configured to receive the at least one protection member in the retracted position.
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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