Easily maintained presbyopic glasses landscaping structure

The utility model relates to the technical field of presbyopic glasses landscaping facilities, in particular to an easy-to-maintain presbyopic glasses landscaping structure which comprises a mouth-shaped channel arranged in a presbyopic glasses area in a garden, a horizontal middle channel is arrang...

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Bibliographic Details
Main Authors HE YING, TANG CHUANJIAN
Format Patent
LanguageChinese
English
Published 07.11.2023
Subjects
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