Patents Assigned to Dongan Co., Ltd.
  • Wigs without head cap made of wefts of single line stitch
    Patent number: 5271420
    Abstract: A wig is provided having a single line weft and no head cap. Hairs of the wig are joined by a single line of stitch, folded by heating and coated with an adhesive. A linear lace of two or three lines of hairs is fixed to a vinyl sheet. The single weft of wig hair is tied to the linear lace with a binding line. The wig is light in weight due to a single line of weft and the direction of curl can be easily changed. The weft of narrow width will not damage the scalp and suits well with the hair of the wearer.
    Type: Grant
    Filed: January 22, 1993
    Date of Patent: December 21, 1993
    Assignees: Heon-Sik Park, Dongan Co., Ltd.
    Inventor: Heon S. Park