Patents Assigned to Ningbo Dai Ton Machinery Ind. Co., Ltd.
  • Belt sander
    Patent number: D443283
    Type: Grant
    Filed: June 9, 2000
    Date of Patent: June 5, 2001
    Assignee: Ningbo Dai Ton Machinery Ind. Co., Ltd.
    Inventor: Jung-Mei Lin Ku
  • Grinder
    Patent number: D447155
    Type: Grant
    Filed: June 9, 2000
    Date of Patent: August 28, 2001
    Assignee: Ningbo Dai Ton Machinery Ind. Co., Ltd.
    Inventor: Jung-Mei Lin Ku