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JC

Jack Chen

JCJoong Chenn Industry Co.: 1 patents #1 of 1Top 100%
Zhuhai, NV: #1 of 1 inventorsTop 100%
Overall (1994): #121,172 of 165,921Top 75%
1 Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5336153 Multipurpose gymnastic apparatus 1994-08-09