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Chen Chen

📍 Diemelstraße, TX: #6 of 92 inventorsTop 7%
🗺 Texas: #356 of 8,731 inventorsTop 5%
Overall (2004): #16,611 of 270,089Top 7%
4
Patents 2004

Issued Patents 2004

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D499301 Knife holder 2004-12-07
D498394 Knife hilt 2004-11-16
D497523 Knife holder 2004-10-26
D494441 Knife hilt 2004-08-17