KL

Ke Lu

Overall (2003): #26,990 of 273,478Top 10%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6585618 Remote control toy car control system — 2003-07-01
6581487 Three-gear position type transmission mechanism for a remote-control toy car — 2003-06-24
6505527 Remote-controlled toy car forward/backward steering control mechanism — 2003-01-14