KS

Ka Chuen Sze

TL Tung Hing Plastic Manufactory Limited: 8 patents #1 of 2Top 50%
Overall (2019): #13,843 of 560,194Top 3%
8
Patents 2019

Issued Patents 2019

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D863782 Hairbrush 2019-10-22
10426243 Hair fastener 2019-10-01
D847428 Headband 2019-04-30
10271635 Hair brush 2019-04-30
D847429 Hair clip 2019-04-30
10226811 Hair clipping device 2019-03-12
D840160 Hair brush 2019-02-12
D837449 Closure device for hair barrette François C. Pichon 2019-01-01