Patents Assigned to Nantong Atechs Invest Co., Ltd.
  • Waterproof shoe
    Patent number: 6860036
    Abstract: A waterproof shoe includes a vamp, a sole and a foot wrapper that is inside the vamp and located on the upper part of the sole. The foot wrapper is assembled by stitching the upper lining with the bottom part. A waterproof band is provided over every seam line of the foot wrapper. The waterproof shoe can withstand water when soaked in 3-4 cm deep water for over eight hours. They are suitable for being worn in rains and snows.
    Type: Grant
    Filed: September 27, 2002
    Date of Patent: March 1, 2005
    Assignee: Nantong Atechs Invest Co., Ltd.
    Inventor: George Zhu
  • Waterproof shoe
    Publication number: 20030061737
    Abstract: A waterproof shoe includes a vamp, a sole and a foot wrapper that is inside the vamp and located on the upper part of the sole. The foot wrapper is assembled by stitching the upper lining with the bottom part. A waterproof band is provided over every seam line of the foot wrapper. The waterproof shoe can withstand water when soaked in 3-4 cm deep water for over eight hours. They are suitable for being worn in rains and snows.
    Type: Application
    Filed: September 27, 2002
    Publication date: April 3, 2003
    Applicant: Nantong Atechs Invest Co., Ltd.
    Inventor: George Zhu