RL

Raymond Leung

IS Invista North America S.A.R.L.: 1 patents #1 of 34Top 3%
📍 Sha Tin, CN: #27 of 94 inventorsTop 30%
Overall (2004): #134,328 of 270,089Top 50%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6776014 Method to make circular-knit elastic fabric comprising spandex and hard yarns Graham Laycock, Elizabeth Todd Singewald 2004-08-17