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Yuan YANG

TC Tsann Kuen (Zhangzhou) Enterprise Co.: 1 patents #2 of 6Top 35%
Overall (2021): #191,729 of 548,734Top 35%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11122931 Mode switching device and a grill machine including the same 2021-09-21