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Jiuhong SONG

Overall (2023): #395,347 of 537,848Top 75%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11808536 Safety lock mechanisms for portable weapons, including crossbows and firearms, such as guns, rifles and alike Xinting LIU 2023-11-07