WL

Wilson Wai Sing Leung

SC Spalding & Evenflo Companies: 2 patents #3 of 16Top 20%
📍 Kowloon, CA: #1 of 5 inventorsTop 20%
Overall (1989): #13,074 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D301931 Toy money bank 1989-06-27
D301596 Water toy turtle figure 1989-06-13