PT

Po-Chuan Tsai

📍 Tainan, TW: #19 of 252 inventorsTop 8%
Overall (2003): #23,502 of 273,478Top 9%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D482549 Office chair base 2003-11-25
D475871 Chair base 2003-06-17
D470748 Chair caster 2003-02-25