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Ma Lei

Dailong, CN: #1 of 2 inventorsTop 50%
Overall (2018): #317,639 of 503,207Top 65%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9980579 Child carrying units Paul Walker, Reuben John Miller 2018-05-29

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