Aquatic plant fixing device
The utility model discloses an aquatic plant fixing device, relates to fixing device technical field, including box body and injection tube, the inside of box body is rotatingly connected with a circular ring, the inside of circular ring is fixedly connected with a rotating plate, the inside of the...
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Main Authors | , , , , |
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Format | Patent |
Language | Chinese English |
Published |
24.03.2023
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Subjects | |
Online Access | Get full text |
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