CL

Chen-Wan Lo

Overall (All Time): #2,240,059 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6089241 Dental flosser 2000-07-18
5881744 Dental flosser having a substantially E-shaped hollow casing 1999-03-16