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Lidong LIN
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Hangzhou, CN
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last 30 patents
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Patent Grant
Small mobile space
Patent number
10,982,455
Issue date
Apr 20, 2021
Halumm Construction Technology Co., Ltd.
Xiaodong Wang
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Patents Applications
last 30 patents
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Patent Application
Small Mobile Space
Publication number
20200340261
Publication date
Oct 29, 2020
Halumm Construction Technology Co.,Ltd.
Xiaodong WANG
E04 - BUILDING