Patents Assigned to Best-Win International Co.
  • Waterproof structure for zippers
    Patent number: 7954209
    Abstract: A waterproof structure for zippers includes a waterproof layer formed on one side surface of two tapes of a half-finished zipper. The waterproof layer is formed by coating a layer of bonding glue on the one side surface of the two tapes and then the bonding glue has its upper layer stuck with an electroplating membrane. By so designing, external water can be prevented from seeping in the two tapes of the zipper, thus elevating waterproof effect of a zipper.
    Type: Grant
    Filed: December 26, 2007
    Date of Patent: June 7, 2011
    Assignee: Best-Win International Co.
    Inventor: Hung-Chao Chen