Patents/Inventors

Ming Sang Ng

Hong KongHK1 patent

7 Patents

USD10652762025
Watch Winder
Wolf 1834
0 cites
USD10652772025
Watch Winder
Wolf 1834
0 cites
USD10652782025
Watch Winder
Wolf 1834
0 cites
USD10652792025
Removable Watch Winder Lid
Wolf 1834
0 cites
USD10640112025
Watch Winder
Wolf 1834
0 cites
USD10640122025
Watch Winder Cuff
Wolf 1834
0 cites
USD10640132025
Decorative Watch Winder Band
Wolf 1834
0 cites