WK

Wong F. Keung

MC Motor Electric Manufacturing Co.: 2 patents #1 of 2Top 50%
Overall (1989): #12,839 of 140,708Top 10%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D302598 Flexible roller for hair setter 1989-08-01
D300472 Hair setter 1989-03-28