SY

Sau Fung Yip

Overall (2017): #108,637 of 506,227Top 25%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9827808 Control component for a single detent binder 2017-11-28
9744795 Single-detent binder 2017-08-29