Showing 1 - 20 results of 44 for search '"GAO XINNING"', query time: 1.26s Refine Results  

Refrigerator

by GAO XINNING
Year of Publication 25.08.2023
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Patent

Refrigerator

by GAO XINNING, ZHANG DONG
Year of Publication 24.01.2023
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Patent

Novel vacuum bottle

by GAO XINNING
Year of Publication 14.09.2016
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Patent