CL

Cheh-Kang Liu

Overall (2020): #95,529 of 565,922Top 20%
3
Patents 2020

Issued Patents 2020

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10859349 Micro switch adjustment structure of a throwing trap — 2020-12-08
10746513 Power free step auto reset clay thrower — 2020-08-18
D881315 Bipod dual-mount attachment base — 2020-04-14